2² × 3² × 21059

Prime Factor Structure

Factorization String 2^2 × 3^2 × 21059

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,916,460

Proper Divisor Sum 1,158,336

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #758111 ← → #758137

1 2 3 4 6 9 12 18 36 21,059 42,118 63,177 84,236 126,354 189,531 252,708 379,062 758,124

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

758,124 379,062 189,531 568,594 284,297 852,892 426,446 213,223 639,670 319,835 959,506 479,753 1,439,260 719,630 359,815 1,079,446 539,723 1,619,170 809,585 2,428,756 1,214,378 607,189 1,821,568 910,784 455,392 227,696 113,848 56,924 28,462 14,231 42,694 21,347 64,042 32,021 96,064 48,032 24,016 12,008 6,004 3,002 1,501 4,504 2,252 1,126 563 1,690 845 2,536 1,268 634 317 952 476 238 119 358 179 538 269 808

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