3 × 13 × 55109

Prime Factor Structure

Factorization String 3 × 13 × 55109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,086,160

Proper Divisor Sum 936,909

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #2149249 ← → #2149283

1 3 13 39 55,109 165,327 716,417 2,149,251

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

2,149,251 6,447,754 3,223,877 9,671,632 4,835,816 2,417,908 1,208,954 604,477 1,813,432 906,716 453,358 226,679 680,038 340,019 1,020,058 510,029 1,530,088 765,044 382,522 191,261 573,784 286,892 143,446 71,723 215,170 107,585 322,756 161,378 80,689 242,068 121,034 60,517 181,552 90,776 45,388 22,694 11,347 34,042 17,021 51,064 25,532 12,766 6,383 19,150 9,575 28,726 14,363 43,090 21,545 64,636 32,318 16,159 48,478 24,239 72,718 36,359 109,078 54,539 163,618 81,809

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