31 × 127 × 619

Prime Factor Structure

Factorization String 31 × 127 × 619

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,539,520

Proper Divisor Sum 102,517

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2436979 ← → #2437007

1 31 127 619 3,937 19,189 78,613 2,437,003

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

2,437,003 7,311,010 3,655,505 10,966,516 5,483,258 2,741,629 8,224,888 4,112,444 2,056,222 1,028,111 3,084,334 1,542,167 4,626,502 2,313,251 6,939,754 3,469,877 10,409,632 5,204,816 2,602,408 1,301,204 650,602 325,301 975,904 487,952 243,976 121,988 60,994 30,497 91,492 45,746 22,873 68,620 34,310 17,155 51,466 25,733 77,200 38,600 19,300 9,650 4,825 14,476 7,238 3,619 10,858 5,429 16,288 8,144 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431

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