5² × 13 × 19 × 331

Prime Factor Structure

Factorization String 5^2 × 13 × 19 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 2,881,760

Proper Divisor Sum 837,835

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2043911 ← → #2043931

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

2,043,925 6,131,776 3,065,888 1,532,944 766,472 383,236 191,618 95,809 287,428 143,714 71,857 215,572 107,786 53,893 161,680 80,840 40,420 20,210 10,105 30,316 15,158 7,579 22,738 11,369 34,108 17,054 8,527 25,582 12,791 38,374 19,187 57,562 28,781 86,344 43,172 21,586 10,793 32,380 16,190 8,095 24,286 12,143 36,430 18,215 54,646 27,323 81,970 40,985 122,956 61,478 30,739 92,218 46,109 138,328 69,164 34,582 17,291 51,874 25,937 77,812

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