λ
Integer Codex

7,107,100

22 × 52 × 7 × 11 × 13 × 71
Abundant Even Composite

For 7,107,100, the 144 positive divisors have a total of 20,998,656. Removing 7,107,100 leaves 13,891,556, which gives the abundant classification.

Prime Factor Structure

Factorization String 2^2 × 5^2 × 7 × 11 × 13 × 71
Distinct Prime Factors 6
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 144
Divisor Sum (σ) 20,998,656
Proper Divisor Sum 13,891,556
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #7107097 ← → #7107109

Radix Representation

Decimal 7107100
Binary 11011000111001000011100 (23 bits)
Octal 0o33071034
Hexadecimal 0x6C721C

Divisor Catalog (60 of 144)

1 2 4 5 7 10 11 13 14 20 22 25 26 28 35 44 50 52 55 65 70 71 77 91 100 110 130 140 142 143 154 175 182 220 260 275 284 286 308 325 350 355 364 385 455 497 550 572 650 700 710 715 770 781 910 923 994 1,001 1,100 1,300

Collatz Trajectory (147 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,107,100 3,553,550 1,776,775 5,330,326 2,665,163 7,995,490 3,997,745 11,993,236 5,996,618 2,998,309 8,994,928 4,497,464 2,248,732 1,124,366 562,183 1,686,550 843,275 2,529,826 1,264,913 3,794,740 1,897,370 948,685 2,846,056 1,423,028 711,514 355,757 1,067,272 533,636 266,818 133,409 400,228 200,114 100,057 300,172 150,086 75,043 225,130 112,565 337,696 168,848 84,424 42,212 21,106 10,553 31,660 15,830 7,915 23,746 11,873 35,620 17,810 8,905 26,716 13,358 6,679 20,038 10,019 30,058 15,029 45,088

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