3 × 7 × 23 × 461

Prime Factor Structure

Factorization String 3 × 7 × 23 × 461

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 354,816

Proper Divisor Sum 132,153

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #222659 ← → #222679

1 3 7 21 23 69 161 461 483 1,383 3,227 9,681 10,603 31,809 74,221 222,663

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

222,663 667,990 333,995 1,001,986 500,993 1,502,980 751,490 375,745 1,127,236 563,618 281,809 845,428 422,714 211,357 634,072 317,036 158,518 79,259 237,778 118,889 356,668 178,334 89,167 267,502 133,751 401,254 200,627 601,882 300,941 902,824 451,412 225,706 112,853 338,560 169,280 84,640 42,320 21,160 10,580 5,290 2,645 7,936 3,968 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242

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