3 × 5 × 7 × 7457

Prime Factor Structure

Factorization String 3 × 5 × 7 × 7457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,431,936

Proper Divisor Sum 648,951

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #782983 ← → #782993

1 3 5 7 15 21 35 105 7,457 22,371 37,285 52,199 111,855 156,597 260,995 782,985

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

782,985 2,348,956 1,174,478 587,239 1,761,718 880,859 2,642,578 1,321,289 3,963,868 1,981,934 990,967 2,972,902 1,486,451 4,459,354 2,229,677 6,689,032 3,344,516 1,672,258 836,129 2,508,388 1,254,194 627,097 1,881,292 940,646 470,323 1,410,970 705,485 2,116,456 1,058,228 529,114 264,557 793,672 396,836 198,418 99,209 297,628 148,814 74,407 223,222 111,611 334,834 167,417 502,252 251,126 125,563 376,690 188,345 565,036 282,518 141,259 423,778 211,889 635,668 317,834 158,917 476,752 238,376 119,188 59,594 29,797

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