3 × 5 × 61 × 83

Prime Factor Structure

Factorization String 3 × 5 × 61 × 83

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 124,992

Proper Divisor Sum 49,047

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #75941 ← → #75967

1 3 5 15 61 83 183 249 305 415 915 1,245 5,063 15,189 25,315 75,945

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

75,945 227,836 113,918 56,959 170,878 85,439 256,318 128,159 384,478 192,239 576,718 288,359 865,078 432,539 1,297,618 648,809 1,946,428 973,214 486,607 1,459,822 729,911 2,189,734 1,094,867 3,284,602 1,642,301 4,926,904 2,463,452 1,231,726 615,863 1,847,590 923,795 2,771,386 1,385,693 4,157,080 2,078,540 1,039,270 519,635 1,558,906 779,453 2,338,360 1,169,180 584,590 292,295 876,886 438,443 1,315,330 657,665 1,972,996 986,498 493,249 1,479,748 739,874 369,937 1,109,812 554,906 277,453 832,360 416,180 208,090 104,045

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