2² × 5² × 15901

Prime Factor Structure

Factorization String 2^2 × 5^2 × 15901

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 3,450,734

Proper Divisor Sum 1,860,634

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1590079 ← → #1590101

1 2 4 5 10 20 25 50 100 15,901 31,802 63,604 79,505 159,010 318,020 397,525 795,050 1,590,100

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

1,590,100 795,050 397,525 1,192,576 596,288 298,144 149,072 74,536 37,268 18,634 9,317 27,952 13,976 6,988 3,494 1,747 5,242 2,621 7,864 3,932 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47

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