5 × 7 × 23 × 1213

Prime Factor Structure

Factorization String 5 × 7 × 23 × 1213

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,398,528

Proper Divisor Sum 422,063

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #976457 ← → #976471

1 5 7 23 35 115 161 805 1,213 6,065 8,491 27,899 42,455 139,495 195,293 976,465

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

976,465 2,929,396 1,464,698 732,349 2,197,048 1,098,524 549,262 274,631 823,894 411,947 1,235,842 617,921 1,853,764 926,882 463,441 1,390,324 695,162 347,581 1,042,744 521,372 260,686 130,343 391,030 195,515 586,546 293,273 879,820 439,910 219,955 659,866 329,933 989,800 494,900 247,450 123,725 371,176 185,588 92,794 46,397 139,192 69,596 34,798 17,399 52,198 26,099 78,298 39,149 117,448 58,724 29,362 14,681 44,044 22,022 11,011 33,034 16,517 49,552 24,776 12,388 6,194

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