31 × 37 × 2857

Prime Factor Structure

Factorization String 31 × 37 × 2857

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,475,328

Proper Divisor Sum 198,349

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #3276967 ← → #3276983

1 31 37 1,147 2,857 88,567 105,709 3,276,979

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

3,276,979 9,830,938 4,915,469 14,746,408 7,373,204 3,686,602 1,843,301 5,529,904 2,764,952 1,382,476 691,238 345,619 1,036,858 518,429 1,555,288 777,644 388,822 194,411 583,234 291,617 874,852 437,426 218,713 656,140 328,070 164,035 492,106 246,053 738,160 369,080 184,540 92,270 46,135 138,406 69,203 207,610 103,805 311,416 155,708 77,854 38,927 116,782 58,391 175,174 87,587 262,762 131,381 394,144 197,072 98,536 49,268 24,634 12,317 36,952 18,476 9,238 4,619 13,858 6,929 20,788

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