3 × 5 × 31 × 2503

Prime Factor Structure

Factorization String 3 × 5 × 31 × 2503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,923,072

Proper Divisor Sum 759,177

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1163891 ← → #1163923

1 3 5 15 31 93 155 465 2,503 7,509 12,515 37,545 77,593 232,779 387,965 1,163,895

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

1,163,895 3,491,686 1,745,843 5,237,530 2,618,765 7,856,296 3,928,148 1,964,074 982,037 2,946,112 1,473,056 736,528 368,264 184,132 92,066 46,033 138,100 69,050 34,525 103,576 51,788 25,894 12,947 38,842 19,421 58,264 29,132 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206

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