2 × 5 × 61 × 677

Prime Factor Structure

Factorization String 2 × 5 × 61 × 677

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 756,648

Proper Divisor Sum 343,678

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #412967 ← → #412987

1 2 5 10 61 122 305 610 677 1,354 3,385 6,770 41,297 82,594 206,485 412,970

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

412,970 206,485 619,456 309,728 154,864 77,432 38,716 19,358 9,679 29,038 14,519 43,558 21,779 65,338 32,669 98,008 49,004 24,502 12,251 36,754 18,377 55,132 27,566 13,783 41,350 20,675 62,026 31,013 93,040 46,520 23,260 11,630 5,815 17,446 8,723 26,170 13,085 39,256 19,628 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437

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