31 × 17581

Prime Factor Structure

Factorization String 31 × 17581

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 562,624

Proper Divisor Sum 17,613

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #544979 ← → #545023

1 31 17,581 545,011

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

545,011 1,635,034 817,517 2,452,552 1,226,276 613,138 306,569 919,708 459,854 229,927 689,782 344,891 1,034,674 517,337 1,552,012 776,006 388,003 1,164,010 582,005 1,746,016 873,008 436,504 218,252 109,126 54,563 163,690 81,845 245,536 122,768 61,384 30,692 15,346 7,673 23,020 11,510 5,755 17,266 8,633 25,900 12,950 6,475 19,426 9,713 29,140 14,570 7,285 21,856 10,928 5,464 2,732 1,366 683 2,050 1,025 3,076 1,538 769 2,308 1,154 577

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