139 × 4877

Prime Factor Structure

Factorization String 139 × 4877

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 682,920

Proper Divisor Sum 5,017

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #677891 ← → #677927

1 139 4,877 677,903

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

677,903 2,033,710 1,016,855 3,050,566 1,525,283 4,575,850 2,287,925 6,863,776 3,431,888 1,715,944 857,972 428,986 214,493 643,480 321,740 160,870 80,435 241,306 120,653 361,960 180,980 90,490 45,245 135,736 67,868 33,934 16,967 50,902 25,451 76,354 38,177 114,532 57,266 28,633 85,900 42,950 21,475 64,426 32,213 96,640 48,320 24,160 12,080 6,040 3,020 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719

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