2² × 7 × 1318517

Prime Factor Structure

Factorization String 2^2 × 7 × 1318517

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 73,837,008

Proper Divisor Sum 36,918,532

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #36918461 ← → #36918521

1 2 4 7 14 28 1,318,517 2,637,034 5,274,068 9,229,619 18,459,238 36,918,476

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

36,918,476 18,459,238 9,229,619 27,688,858 13,844,429 41,533,288 20,766,644 10,383,322 5,191,661 15,574,984 7,787,492 3,893,746 1,946,873 5,840,620 2,920,310 1,460,155 4,380,466 2,190,233 6,570,700 3,285,350 1,642,675 4,928,026 2,464,013 7,392,040 3,696,020 1,848,010 924,005 2,772,016 1,386,008 693,004 346,502 173,251 519,754 259,877 779,632 389,816 194,908 97,454 48,727 146,182 73,091 219,274 109,637 328,912 164,456 82,228 41,114 20,557 61,672 30,836 15,418 7,709 23,128 11,564 5,782 2,891 8,674 4,337 13,012 6,506

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