9,712,872

2³ × 3⁴ × 13 × 1153

Prime Factor Structure

Factorization String 2^3 × 3^4 × 13 × 1153

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 80

Divisor Sum (σ) 29,323,140

Proper Divisor Sum 19,610,268

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #9712861 ← → #9712873

1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 81 104 108 117 156 162 216 234 312 324 351 468 648 702 936 1,053 1,153 1,404 2,106 2,306 2,808 3,459 4,212 4,612 6,918 8,424 9,224 10,377 13,836 14,989 20,754 27,672 29,978 31,131 41,508 44,967 59,956 62,262 83,016 89,934 93,393

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

9,712,872 4,856,436 2,428,218 1,214,109 3,642,328 1,821,164 910,582 455,291 1,365,874 682,937 2,048,812 1,024,406 512,203 1,536,610 768,305 2,304,916 1,152,458 576,229 1,728,688 864,344 432,172 216,086 108,043 324,130 162,065 486,196 243,098 121,549 364,648 182,324 91,162 45,581 136,744 68,372 34,186 17,093 51,280 25,640 12,820 6,410 3,205 9,616 4,808 2,404 1,202 601 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287

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