7 × 167 × 21649

Prime Factor Structure

Factorization String 7 × 167 × 21649

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 29,097,600

Proper Divisor Sum 3,789,919

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #25307647 ← → #25307683

1 7 167 1,169 21,649 151,543 3,615,383 25,307,681

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

25,307,681 75,923,044 37,961,522 18,980,761 56,942,284 28,471,142 14,235,571 42,706,714 21,353,357 64,060,072 32,030,036 16,015,018 8,007,509 24,022,528 12,011,264 6,005,632 3,002,816 1,501,408 750,704 375,352 187,676 93,838 46,919 140,758 70,379 211,138 105,569 316,708 158,354 79,177 237,532 118,766 59,383 178,150 89,075 267,226 133,613 400,840 200,420 100,210 50,105 150,316 75,158 37,579 112,738 56,369 169,108 84,554 42,277 126,832 63,416 31,708 15,854 7,927 23,782 11,891 35,674 17,837 53,512 26,756

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