3 × 5 × 61 × 8231

Prime Factor Structure

Factorization String 3 × 5 × 61 × 8231

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,249,216

Proper Divisor Sum 4,717,851

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #7531351 ← → #7531367

1 3 5 15 61 183 305 915 8,231 24,693 41,155 123,465 502,091 1,506,273 2,510,455 7,531,365

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

7,531,365 22,594,096 11,297,048 5,648,524 2,824,262 1,412,131 4,236,394 2,118,197 6,354,592 3,177,296 1,588,648 794,324 397,162 198,581 595,744 297,872 148,936 74,468 37,234 18,617 55,852 27,926 13,963 41,890 20,945 62,836 31,418 15,709 47,128 23,564 11,782 5,891 17,674 8,837 26,512 13,256 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772 886 443 1,330

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