137 × 42131

Prime Factor Structure

Factorization String 137 × 42131

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,814,216

Proper Divisor Sum 42,269

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #5771897 ← → #5771951

1 137 42,131 5,771,947

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

5,771,947 17,315,842 8,657,921 25,973,764 12,986,882 6,493,441 19,480,324 9,740,162 4,870,081 14,610,244 7,305,122 3,652,561 10,957,684 5,478,842 2,739,421 8,218,264 4,109,132 2,054,566 1,027,283 3,081,850 1,540,925 4,622,776 2,311,388 1,155,694 577,847 1,733,542 866,771 2,600,314 1,300,157 3,900,472 1,950,236 975,118 487,559 1,462,678 731,339 2,194,018 1,097,009 3,291,028 1,645,514 822,757 2,468,272 1,234,136 617,068 308,534 154,267 462,802 231,401 694,204 347,102 173,551 520,654 260,327 780,982 390,491 1,171,474 585,737 1,757,212 878,606 439,303 1,317,910

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