4,042,872

2³ × 3⁴ × 17 × 367

Prime Factor Structure

Factorization String 2^3 × 3^4 × 17 × 367

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 80

Divisor Sum (σ) 12,022,560

Proper Divisor Sum 7,979,688

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #4042859 ← → #4042873

1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 72 81 102 108 136 153 162 204 216 306 324 367 408 459 612 648 734 918 1,101 1,224 1,377 1,468 1,836 2,202 2,754 2,936 3,303 3,672 4,404 5,508 6,239 6,606 8,808 9,909 11,016 12,478 13,212 18,717 19,818 24,956 26,424 29,727 37,434

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

4,042,872 2,021,436 1,010,718 505,359 1,516,078 758,039 2,274,118 1,137,059 3,411,178 1,705,589 5,116,768 2,558,384 1,279,192 639,596 319,798 159,899 479,698 239,849 719,548 359,774 179,887 539,662 269,831 809,494 404,747 1,214,242 607,121 1,821,364 910,682 455,341 1,366,024 683,012 341,506 170,753 512,260 256,130 128,065 384,196 192,098 96,049 288,148 144,074 72,037 216,112 108,056 54,028 27,014 13,507 40,522 20,261 60,784 30,392 15,196 7,598 3,799 11,398 5,699 17,098 8,549 25,648

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