λ
Integer Codex

5,265,815

5 × 31 × 53 × 641
Deficient Odd Composite

For 5,265,815, the 16 positive divisors have a total of 6,656,256. Removing 5,265,815 leaves 1,390,441, which gives the deficient classification.

Prime Factor Structure

Factorization String 5 × 31 × 53 × 641
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,656,256
Proper Divisor Sum 1,390,441
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #5265787 ← → #5265829

Radix Representation

Decimal 5265815
Binary 10100000101100110010111 (23 bits)
Octal 0o24054627
Hexadecimal 0x505997

Divisor Catalog (16)

1 5 31 53 155 265 641 1,643 3,205 8,215 19,871 33,973 99,355 169,865 1,053,163 5,265,815

Collatz Trajectory (82 steps to reach 1)

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

5,265,815 15,797,446 7,898,723 23,696,170 11,848,085 35,544,256 17,772,128 8,886,064 4,443,032 2,221,516 1,110,758 555,379 1,666,138 833,069 2,499,208 1,249,604 624,802 312,401 937,204 468,602 234,301 702,904 351,452 175,726 87,863 263,590 131,795 395,386 197,693 593,080 296,540 148,270 74,135 222,406 111,203 333,610 166,805 500,416 250,208 125,104 62,552 31,276 15,638 7,819 23,458 11,729 35,188 17,594 8,797 26,392 13,196 6,598 3,299 9,898 4,949 14,848 7,424 3,712 1,856 928

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