2² × 5² × 7 × 103

Prime Factor Structure

Factorization String 2^2 × 5^2 × 7 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 180,544

Proper Divisor Sum 108,444

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #72091 ← → #72101

1 2 4 5 7 10 14 20 25 28 35 50 70 100 103 140 175 206 350 412 515 700 721 1,030 1,442 2,060 2,575 2,884 3,605 5,150 7,210 10,300 14,420 18,025 36,050 72,100

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

72,100 36,050 18,025 54,076 27,038 13,519 40,558 20,279 60,838 30,419 91,258 45,629 136,888 68,444 34,222 17,111 51,334 25,667 77,002 38,501 115,504 57,752 28,876 14,438 7,219 21,658 10,829 32,488 16,244 8,122 4,061 12,184 6,092 3,046 1,523 4,570 2,285 6,856 3,428 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13

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