2³ × 1615043

Prime Factor Structure

Factorization String 2^3 × 1615043

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 24,225,660

Proper Divisor Sum 11,305,316

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #12920317 ← → #12920377

1 2 4 8 1,615,043 3,230,086 6,460,172 12,920,344

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

12,920,344 6,460,172 3,230,086 1,615,043 4,845,130 2,422,565 7,267,696 3,633,848 1,816,924 908,462 454,231 1,362,694 681,347 2,044,042 1,022,021 3,066,064 1,533,032 766,516 383,258 191,629 574,888 287,444 143,722 71,861 215,584 107,792 53,896 26,948 13,474 6,737 20,212 10,106 5,053 15,160 7,580 3,790 1,895 5,686 2,843 8,530 4,265 12,796 6,398 3,199 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012

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