2⁹ × 13² × 641

Prime Factor Structure

Factorization String 2^9 × 13^2 × 641

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 120,188,178

Proper Divisor Sum 64,723,730

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #55464427 ← → #55464457

1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 512 641 676 832 1,282 1,352 1,664 2,564 2,704 3,328 5,128 5,408 6,656 8,333 10,256 10,816 16,666 20,512 21,632 33,332 41,024 43,264 66,664 82,048 86,528 108,329 133,328 164,096 216,658 266,656 328,192 433,316 533,312 866,632 1,066,624 1,733,264 2,133,248 3,466,528 4,266,496 6,933,056 13,866,112 27,732,224 55,464,448

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

55,464,448 27,732,224 13,866,112 6,933,056 3,466,528 1,733,264 866,632 433,316 216,658 108,329 324,988 162,494 81,247 243,742 121,871 365,614 182,807 548,422 274,211 822,634 411,317 1,233,952 616,976 308,488 154,244 77,122 38,561 115,684 57,842 28,921 86,764 43,382 21,691 65,074 32,537 97,612 48,806 24,403 73,210 36,605 109,816 54,908 27,454 13,727 41,182 20,591 61,774 30,887 92,662 46,331 138,994 69,497 208,492 104,246 52,123 156,370 78,185 234,556 117,278 58,639

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.