5 × 13 × 7523

Prime Factor Structure

Factorization String 5 × 13 × 7523

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 632,016

Proper Divisor Sum 143,021

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #488993 ← → #489001

1 5 13 65 7,523 37,615 97,799 488,995

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

488,995 1,466,986 733,493 2,200,480 1,100,240 550,120 275,060 137,530 68,765 206,296 103,148 51,574 25,787 77,362 38,681 116,044 58,022 29,011 87,034 43,517 130,552 65,276 32,638 16,319 48,958 24,479 73,438 36,719 110,158 55,079 165,238 82,619 247,858 123,929 371,788 185,894 92,947 278,842 139,421 418,264 209,132 104,566 52,283 156,850 78,425 235,276 117,638 58,819 176,458 88,229 264,688 132,344 66,172 33,086 16,543 49,630 24,815 74,446 37,223 111,670

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