659 × 3491

Prime Factor Structure

Factorization String 659 × 3491

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,304,720

Proper Divisor Sum 4,151

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2300563 ← → #2300581

1 659 3,491 2,300,569

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

2,300,569 6,901,708 3,450,854 1,725,427 5,176,282 2,588,141 7,764,424 3,882,212 1,941,106 970,553 2,911,660 1,455,830 727,915 2,183,746 1,091,873 3,275,620 1,637,810 818,905 2,456,716 1,228,358 614,179 1,842,538 921,269 2,763,808 1,381,904 690,952 345,476 172,738 86,369 259,108 129,554 64,777 194,332 97,166 48,583 145,750 72,875 218,626 109,313 327,940 163,970 81,985 245,956 122,978 61,489 184,468 92,234 46,117 138,352 69,176 34,588 17,294 8,647 25,942 12,971 38,914 19,457 58,372 29,186 14,593

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