2 × 5² × 40013

Prime Factor Structure

Factorization String 2 × 5^2 × 40013

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,721,302

Proper Divisor Sum 1,720,652

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #2000639 ← → #2000653

1 2 5 10 25 50 40,013 80,026 200,065 400,130 1,000,325 2,000,650

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

2,000,650 1,000,325 3,000,976 1,500,488 750,244 375,122 187,561 562,684 281,342 140,671 422,014 211,007 633,022 316,511 949,534 474,767 1,424,302 712,151 2,136,454 1,068,227 3,204,682 1,602,341 4,807,024 2,403,512 1,201,756 600,878 300,439 901,318 450,659 1,351,978 675,989 2,027,968 1,013,984 506,992 253,496 126,748 63,374 31,687 95,062 47,531 142,594 71,297 213,892 106,946 53,473 160,420 80,210 40,105 120,316 60,158 30,079 90,238 45,119 135,358 67,679 203,038 101,519 304,558 152,279 456,838

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