5 × 13 × 398477

Prime Factor Structure

Factorization String 5 × 13 × 398477

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 33,472,152

Proper Divisor Sum 7,571,147

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #25901003 ← → #25901017

1 5 13 65 398,477 1,992,385 5,180,201 25,901,005

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

25,901,005 77,703,016 38,851,508 19,425,754 9,712,877 29,138,632 14,569,316 7,284,658 3,642,329 10,926,988 5,463,494 2,731,747 8,195,242 4,097,621 12,292,864 6,146,432 3,073,216 1,536,608 768,304 384,152 192,076 96,038 48,019 144,058 72,029 216,088 108,044 54,022 27,011 81,034 40,517 121,552 60,776 30,388 15,194 7,597 22,792 11,396 5,698 2,849 8,548 4,274 2,137 6,412 3,206 1,603 4,810 2,405 7,216 3,608 1,804 902 451 1,354 677 2,032 1,016 508 254 127

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