2² × 5² × 690541

Prime Factor Structure

Factorization String 2^2 × 5^2 × 690541

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 149,847,614

Proper Divisor Sum 80,793,514

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #69054079 ← → #69054107

1 2 4 5 10 20 25 50 100 690,541 1,381,082 2,762,164 3,452,705 6,905,410 13,810,820 17,263,525 34,527,050 69,054,100

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

69,054,100 34,527,050 17,263,525 51,790,576 25,895,288 12,947,644 6,473,822 3,236,911 9,710,734 4,855,367 14,566,102 7,283,051 21,849,154 10,924,577 32,773,732 16,386,866 8,193,433 24,580,300 12,290,150 6,145,075 18,435,226 9,217,613 27,652,840 13,826,420 6,913,210 3,456,605 10,369,816 5,184,908 2,592,454 1,296,227 3,888,682 1,944,341 5,833,024 2,916,512 1,458,256 729,128 364,564 182,282 91,141 273,424 136,712 68,356 34,178 17,089 51,268 25,634 12,817 38,452 19,226 9,613 28,840 14,420 7,210 3,605 10,816 5,408 2,704 1,352 676 338

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