13 × 220013

Prime Factor Structure

Factorization String 13 × 220013

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,080,196

Proper Divisor Sum 220,027

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2860157 ← → #2860177

1 13 220,013 2,860,169

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

2,860,169 8,580,508 4,290,254 2,145,127 6,435,382 3,217,691 9,653,074 4,826,537 14,479,612 7,239,806 3,619,903 10,859,710 5,429,855 16,289,566 8,144,783 24,434,350 12,217,175 36,651,526 18,325,763 54,977,290 27,488,645 82,465,936 41,232,968 20,616,484 10,308,242 5,154,121 15,462,364 7,731,182 3,865,591 11,596,774 5,798,387 17,395,162 8,697,581 26,092,744 13,046,372 6,523,186 3,261,593 9,784,780 4,892,390 2,446,195 7,338,586 3,669,293 11,007,880 5,503,940 2,751,970 1,375,985 4,127,956 2,063,978 1,031,989 3,095,968 1,547,984 773,992 386,996 193,498 96,749 290,248 145,124 72,562 36,281 108,844

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