3 × 13 × 181 × 617

Prime Factor Structure

Factorization String 3 × 13 × 181 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,298,656

Proper Divisor Sum 1,943,253

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4355401 ← → #4355411

1 3 13 39 181 543 617 1,851 2,353 7,059 8,021 24,063 111,677 335,031 1,451,801 4,355,403

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

4,355,403 13,066,210 6,533,105 19,599,316 9,799,658 4,899,829 14,699,488 7,349,744 3,674,872 1,837,436 918,718 459,359 1,378,078 689,039 2,067,118 1,033,559 3,100,678 1,550,339 4,651,018 2,325,509 6,976,528 3,488,264 1,744,132 872,066 436,033 1,308,100 654,050 327,025 981,076 490,538 245,269 735,808 367,904 183,952 91,976 45,988 22,994 11,497 34,492 17,246 8,623 25,870 12,935 38,806 19,403 58,210 29,105 87,316 43,658 21,829 65,488 32,744 16,372 8,186 4,093 12,280 6,140 3,070 1,535 4,606

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