5 × 23 × 71 × 79

Prime Factor Structure

Factorization String 5 × 23 × 71 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 829,440

Proper Divisor Sum 184,405

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #645023 ← → #645037

1 5 23 71 79 115 355 395 1,633 1,817 5,609 8,165 9,085 28,045 129,007 645,035

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

645,035 1,935,106 967,553 2,902,660 1,451,330 725,665 2,176,996 1,088,498 544,249 1,632,748 816,374 408,187 1,224,562 612,281 1,836,844 918,422 459,211 1,377,634 688,817 2,066,452 1,033,226 516,613 1,549,840 774,920 387,460 193,730 96,865 290,596 145,298 72,649 217,948 108,974 54,487 163,462 81,731 245,194 122,597 367,792 183,896 91,948 45,974 22,987 68,962 34,481 103,444 51,722 25,861 77,584 38,792 19,396 9,698 4,849 14,548 7,274 3,637 10,912 5,456 2,728 1,364 682

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