5 × 7 × 43 × 359

Prime Factor Structure

Factorization String 5 × 7 × 43 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 760,320

Proper Divisor Sum 220,025

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #540283 ← → #540301

1 5 7 35 43 215 301 359 1,505 1,795 2,513 12,565 15,437 77,185 108,059 540,295

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

540,295 1,620,886 810,443 2,431,330 1,215,665 3,646,996 1,823,498 911,749 2,735,248 1,367,624 683,812 341,906 170,953 512,860 256,430 128,215 384,646 192,323 576,970 288,485 865,456 432,728 216,364 108,182 54,091 162,274 81,137 243,412 121,706 60,853 182,560 91,280 45,640 22,820 11,410 5,705 17,116 8,558 4,279 12,838 6,419 19,258 9,629 28,888 14,444 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573

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