2 × 13 × 281 × 3541

Prime Factor Structure

Factorization String 2 × 13 × 281 × 3541

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 41,951,448

Proper Divisor Sum 16,080,902

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #25870529 ← → #25870547

1 2 13 26 281 562 3,541 3,653 7,082 7,306 46,033 92,066 995,021 1,990,042 12,935,273 25,870,546

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

25,870,546 12,935,273 38,805,820 19,402,910 9,701,455 29,104,366 14,552,183 43,656,550 21,828,275 65,484,826 32,742,413 98,227,240 49,113,620 24,556,810 12,278,405 36,835,216 18,417,608 9,208,804 4,604,402 2,302,201 6,906,604 3,453,302 1,726,651 5,179,954 2,589,977 7,769,932 3,884,966 1,942,483 5,827,450 2,913,725 8,741,176 4,370,588 2,185,294 1,092,647 3,277,942 1,638,971 4,916,914 2,458,457 7,375,372 3,687,686 1,843,843 5,531,530 2,765,765 8,297,296 4,148,648 2,074,324 1,037,162 518,581 1,555,744 777,872 388,936 194,468 97,234 48,617 145,852 72,926 36,463 109,390 54,695 164,086

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