5² × 19 × 37 × 41

Prime Factor Structure

Factorization String 5^2 × 19 × 37 × 41

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 989,520

Proper Divisor Sum 268,945

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #720571 ← → #720607

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

720,575 2,161,726 1,080,863 3,242,590 1,621,295 4,863,886 2,431,943 7,295,830 3,647,915 10,943,746 5,471,873 16,415,620 8,207,810 4,103,905 12,311,716 6,155,858 3,077,929 9,233,788 4,616,894 2,308,447 6,925,342 3,462,671 10,388,014 5,194,007 15,582,022 7,791,011 23,373,034 11,686,517 35,059,552 17,529,776 8,764,888 4,382,444 2,191,222 1,095,611 3,286,834 1,643,417 4,930,252 2,465,126 1,232,563 3,697,690 1,848,845 5,546,536 2,773,268 1,386,634 693,317 2,079,952 1,039,976 519,988 259,994 129,997 389,992 194,996 97,498 48,749 146,248 73,124 36,562 18,281 54,844 27,422

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