2 × 13 × 347 × 1669

Prime Factor Structure

Factorization String 2 × 13 × 347 × 1669

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,408,720

Proper Divisor Sum 9,351,002

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #15057703 ← → #15057727

1 2 13 26 347 694 1,669 3,338 4,511 9,022 21,697 43,394 579,143 1,158,286 7,528,859 15,057,718

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

15,057,718 7,528,859 22,586,578 11,293,289 33,879,868 16,939,934 8,469,967 25,409,902 12,704,951 38,114,854 19,057,427 57,172,282 28,586,141 85,758,424 42,879,212 21,439,606 10,719,803 32,159,410 16,079,705 48,239,116 24,119,558 12,059,779 36,179,338 18,089,669 54,269,008 27,134,504 13,567,252 6,783,626 3,391,813 10,175,440 5,087,720 2,543,860 1,271,930 635,965 1,907,896 953,948 476,974 238,487 715,462 357,731 1,073,194 536,597 1,609,792 804,896 402,448 201,224 100,612 50,306 25,153 75,460 37,730 18,865 56,596 28,298 14,149 42,448 21,224 10,612 5,306 2,653

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