2² × 3³ × 47 × 421

Prime Factor Structure

Factorization String 2^2 × 3^3 × 47 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 5,671,680

Proper Divisor Sum 3,534,684

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2136991 ← → #2136997

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

2,136,996 1,068,498 534,249 1,602,748 801,374 400,687 1,202,062 601,031 1,803,094 901,547 2,704,642 1,352,321 4,056,964 2,028,482 1,014,241 3,042,724 1,521,362 760,681 2,282,044 1,141,022 570,511 1,711,534 855,767 2,567,302 1,283,651 3,850,954 1,925,477 5,776,432 2,888,216 1,444,108 722,054 361,027 1,083,082 541,541 1,624,624 812,312 406,156 203,078 101,539 304,618 152,309 456,928 228,464 114,232 57,116 28,558 14,279 42,838 21,419 64,258 32,129 96,388 48,194 24,097 72,292 36,146 18,073 54,220 27,110 13,555

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