2² × 18052591

Prime Factor Structure

Factorization String 2^2 × 18052591

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 126,368,144

Proper Divisor Sum 54,157,780

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #72210349 ← → #72210367

1 2 4 18,052,591 36,105,182 72,210,364

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

72,210,364 36,105,182 18,052,591 54,157,774 27,078,887 81,236,662 40,618,331 121,854,994 60,927,497 182,782,492 91,391,246 45,695,623 137,086,870 68,543,435 205,630,306 102,815,153 308,445,460 154,222,730 77,111,365 231,334,096 115,667,048 57,833,524 28,916,762 14,458,381 43,375,144 21,687,572 10,843,786 5,421,893 16,265,680 8,132,840 4,066,420 2,033,210 1,016,605 3,049,816 1,524,908 762,454 381,227 1,143,682 571,841 1,715,524 857,762 428,881 1,286,644 643,322 321,661 964,984 482,492 241,246 120,623 361,870 180,935 542,806 271,403 814,210 407,105 1,221,316 610,658 305,329 915,988 457,994

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