31 × 31489

Prime Factor Structure

Factorization String 31 × 31489

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,007,680

Proper Divisor Sum 31,521

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #976147 ← → #976177

1 31 31,489 976,159

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

976,159 2,928,478 1,464,239 4,392,718 2,196,359 6,589,078 3,294,539 9,883,618 4,941,809 14,825,428 7,412,714 3,706,357 11,119,072 5,559,536 2,779,768 1,389,884 694,942 347,471 1,042,414 521,207 1,563,622 781,811 2,345,434 1,172,717 3,518,152 1,759,076 879,538 439,769 1,319,308 659,654 329,827 989,482 494,741 1,484,224 742,112 371,056 185,528 92,764 46,382 23,191 69,574 34,787 104,362 52,181 156,544 78,272 39,136 19,568 9,784 4,892 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196

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