3 × 11 × 37 × 953

Prime Factor Structure

Factorization String 3 × 11 × 37 × 953

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,740,096

Proper Divisor Sum 576,483

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1163611 ← → #1163627

1 3 11 33 37 111 407 953 1,221 2,859 10,483 31,449 35,261 105,783 387,871 1,163,613

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

1,163,613 3,490,840 1,745,420 872,710 436,355 1,309,066 654,533 1,963,600 981,800 490,900 245,450 122,725 368,176 184,088 92,044 46,022 23,011 69,034 34,517 103,552 51,776 25,888 12,944 6,472 3,236 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35

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