2³ × 7 × 13 × 743

Prime Factor Structure

Factorization String 2^3 × 7 × 13 × 743

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,249,920

Proper Divisor Sum 709,016

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #540901 ← → #540907

1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 743 1,486 2,972 5,201 5,944 9,659 10,402 19,318 20,804 38,636 41,608 67,613 77,272 135,226 270,452 540,904

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

540,904 270,452 135,226 67,613 202,840 101,420 50,710 25,355 76,066 38,033 114,100 57,050 28,525 85,576 42,788 21,394 10,697 32,092 16,046 8,023 24,070 12,035 36,106 18,053 54,160 27,080 13,540 6,770 3,385 10,156 5,078 2,539 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436

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