3 × 7³ × 229

Prime Factor Structure

Factorization String 3 × 7^3 × 229

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 368,000

Proper Divisor Sum 132,359

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #235621 ← → #235661

1 3 7 21 49 147 229 343 687 1,029 1,603 4,809 11,221 33,663 78,547 235,641

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

235,641 706,924 353,462 176,731 530,194 265,097 795,292 397,646 198,823 596,470 298,235 894,706 447,353 1,342,060 671,030 335,515 1,006,546 503,273 1,509,820 754,910 377,455 1,132,366 566,183 1,698,550 849,275 2,547,826 1,273,913 3,821,740 1,910,870 955,435 2,866,306 1,433,153 4,299,460 2,149,730 1,074,865 3,224,596 1,612,298 806,149 2,418,448 1,209,224 604,612 302,306 151,153 453,460 226,730 113,365 340,096 170,048 85,024 42,512 21,256 10,628 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495

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