57,736,206

2 × 3³ × 11 × 37² × 71

Prime Factor Structure

Factorization String 2 × 3^3 × 11 × 37^2 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 96

Divisor Sum (σ) 145,877,760

Proper Divisor Sum 88,141,554

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #57736201 ← → #57736219

1 2 3 6 9 11 18 22 27 33 37 54 66 71 74 99 111 142 198 213 222 297 333 407 426 594 639 666 781 814 999 1,221 1,278 1,369 1,562 1,917 1,998 2,343 2,442 2,627 2,738 3,663 3,834 4,107 4,686 5,254 7,029 7,326 7,881 8,214 10,989 12,321 14,058 15,059 15,762 21,087 21,978 23,643 24,642 28,897

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

57,736,206 28,868,103 86,604,310 43,302,155 129,906,466 64,953,233 194,859,700 97,429,850 48,714,925 146,144,776 73,072,388 36,536,194 18,268,097 54,804,292 27,402,146 13,701,073 41,103,220 20,551,610 10,275,805 30,827,416 15,413,708 7,706,854 3,853,427 11,560,282 5,780,141 17,340,424 8,670,212 4,335,106 2,167,553 6,502,660 3,251,330 1,625,665 4,876,996 2,438,498 1,219,249 3,657,748 1,828,874 914,437 2,743,312 1,371,656 685,828 342,914 171,457 514,372 257,186 128,593 385,780 192,890 96,445 289,336 144,668 72,334 36,167 108,502 54,251 162,754 81,377 244,132 122,066 61,033

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