2³ × 3² × 13 × 701

Prime Factor Structure

Factorization String 2^3 × 3^2 × 13 × 701

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,916,460

Proper Divisor Sum 1,260,324

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #656129 ← → #656141

1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 701 936 1,402 2,103 2,804 4,206 5,608 6,309 8,412 9,113 12,618 16,824 18,226 25,236 27,339 36,452 50,472 54,678 72,904 82,017 109,356 164,034 218,712 328,068 656,136

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

656,136 328,068 164,034 82,017 246,052 123,026 61,513 184,540 92,270 46,135 138,406 69,203 207,610 103,805 311,416 155,708 77,854 38,927 116,782 58,391 175,174 87,587 262,762 131,381 394,144 197,072 98,536 49,268 24,634 12,317 36,952 18,476 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695

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