5 × 53² × 257

Prime Factor Structure

Factorization String 5 × 53^2 × 257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,431,924

Proper Divisor Sum 822,359

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3609533 ← → #3609581

1 5 53 257 265 1,285 2,809 13,621 14,045 68,105 721,913 3,609,565

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

3,609,565 10,828,696 5,414,348 2,707,174 1,353,587 4,060,762 2,030,381 6,091,144 3,045,572 1,522,786 761,393 2,284,180 1,142,090 571,045 1,713,136 856,568 428,284 214,142 107,071 321,214 160,607 481,822 240,911 722,734 361,367 1,084,102 542,051 1,626,154 813,077 2,439,232 1,219,616 609,808 304,904 152,452 76,226 38,113 114,340 57,170 28,585 85,756 42,878 21,439 64,318 32,159 96,478 48,239 144,718 72,359 217,078 108,539 325,618 162,809 488,428 244,214 122,107 366,322 183,161 549,484 274,742 137,371

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