3² × 5 × 15901

Prime Factor Structure

Factorization String 3^2 × 5 × 15901

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,240,356

Proper Divisor Sum 524,811

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #715537 ← → #715549

1 3 5 9 15 45 15,901 47,703 79,505 143,109 238,515 715,545

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

715,545 2,146,636 1,073,318 536,659 1,609,978 804,989 2,414,968 1,207,484 603,742 301,871 905,614 452,807 1,358,422 679,211 2,037,634 1,018,817 3,056,452 1,528,226 764,113 2,292,340 1,146,170 573,085 1,719,256 859,628 429,814 214,907 644,722 322,361 967,084 483,542 241,771 725,314 362,657 1,087,972 543,986 271,993 815,980 407,990 203,995 611,986 305,993 917,980 458,990 229,495 688,486 344,243 1,032,730 516,365 1,549,096 774,548 387,274 193,637 580,912 290,456 145,228 72,614 36,307 108,922 54,461 163,384

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