2² × 5² × 15973

Prime Factor Structure

Factorization String 2^2 × 5^2 × 15973

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 3,466,358

Proper Divisor Sum 1,869,058

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1597289 ← → #1597331

1 2 4 5 10 20 25 50 100 15,973 31,946 63,892 79,865 159,730 319,460 399,325 798,650 1,597,300

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

1,597,300 798,650 399,325 1,197,976 598,988 299,494 149,747 449,242 224,621 673,864 336,932 168,466 84,233 252,700 126,350 63,175 189,526 94,763 284,290 142,145 426,436 213,218 106,609 319,828 159,914 79,957 239,872 119,936 59,968 29,984 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151

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