λ
Integer Codex

673,512

23 × 3 × 7 × 19 × 211
Abundant Even Composite

For 673,512, the 64 positive divisors have a total of 2,035,200. Removing 673,512 leaves 1,361,688, which gives the abundant classification.

Prime Factor Structure

Factorization String 2^3 × 3 × 7 × 19 × 211
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 64
Divisor Sum (σ) 2,035,200
Proper Divisor Sum 1,361,688
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #673499 ← → #673513

Radix Representation

Decimal 673512
Binary 10100100011011101000 (20 bits)
Octal 0o2443350
Hexadecimal 0xA46E8

Divisor Catalog (60 of 64)

1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 56 57 76 84 114 133 152 168 211 228 266 399 422 456 532 633 798 844 1,064 1,266 1,477 1,596 1,688 2,532 2,954 3,192 4,009 4,431 5,064 5,908 8,018 8,862 11,816 12,027 16,036 17,724 24,054 28,063 32,072 35,448 48,108 56,126 84,189 96,216 112,252

Collatz Trajectory (185 steps to reach 1)

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

673,512 336,756 168,378 84,189 252,568 126,284 63,142 31,571 94,714 47,357 142,072 71,036 35,518 17,759 53,278 26,639 79,918 39,959 119,878 59,939 179,818 89,909 269,728 134,864 67,432 33,716 16,858 8,429 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283

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