83 × 139 × 397

Prime Factor Structure

Factorization String 83 × 139 × 397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,680,480

Proper Divisor Sum 100,291

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4580143 ← → #4580201

1 83 139 397 11,537 32,951 55,183 4,580,189

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

4,580,189 13,740,568 6,870,284 3,435,142 1,717,571 5,152,714 2,576,357 7,729,072 3,864,536 1,932,268 966,134 483,067 1,449,202 724,601 2,173,804 1,086,902 543,451 1,630,354 815,177 2,445,532 1,222,766 611,383 1,834,150 917,075 2,751,226 1,375,613 4,126,840 2,063,420 1,031,710 515,855 1,547,566 773,783 2,321,350 1,160,675 3,482,026 1,741,013 5,223,040 2,611,520 1,305,760 652,880 326,440 163,220 81,610 40,805 122,416 61,208 30,604 15,302 7,651 22,954 11,477 34,432 17,216 8,608 4,304 2,152 1,076 538 269 808

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