139 × 5507

Prime Factor Structure

Factorization String 139 × 5507

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 771,120

Proper Divisor Sum 5,647

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #765467 ← → #765487

1 139 5,507 765,473

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

765,473 2,296,420 1,148,210 574,105 1,722,316 861,158 430,579 1,291,738 645,869 1,937,608 968,804 484,402 242,201 726,604 363,302 181,651 544,954 272,477 817,432 408,716 204,358 102,179 306,538 153,269 459,808 229,904 114,952 57,476 28,738 14,369 43,108 21,554 10,777 32,332 16,166 8,083 24,250 12,125 36,376 18,188 9,094 4,547 13,642 6,821 20,464 10,232 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158

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