5 × 17 × 21001

Prime Factor Structure

Factorization String 5 × 17 × 21001

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,268,216

Proper Divisor Sum 483,131

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1785079 ← → #1785097

1 5 17 85 21,001 105,005 357,017 1,785,085

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

1,785,085 5,355,256 2,677,628 1,338,814 669,407 2,008,222 1,004,111 3,012,334 1,506,167 4,518,502 2,259,251 6,777,754 3,388,877 10,166,632 5,083,316 2,541,658 1,270,829 3,812,488 1,906,244 953,122 476,561 1,429,684 714,842 357,421 1,072,264 536,132 268,066 134,033 402,100 201,050 100,525 301,576 150,788 75,394 37,697 113,092 56,546 28,273 84,820 42,410 21,205 63,616 31,808 15,904 7,952 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53

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