617 × 743

Prime Factor Structure

Factorization String 617 × 743

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 459,792

Proper Divisor Sum 1,361

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #458407 ← → #458449

1 617 743 458,431

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

458,431 1,375,294 687,647 2,062,942 1,031,471 3,094,414 1,547,207 4,641,622 2,320,811 6,962,434 3,481,217 10,443,652 5,221,826 2,610,913 7,832,740 3,916,370 1,958,185 5,874,556 2,937,278 1,468,639 4,405,918 2,202,959 6,608,878 3,304,439 9,913,318 4,956,659 14,869,978 7,434,989 22,304,968 11,152,484 5,576,242 2,788,121 8,364,364 4,182,182 2,091,091 6,273,274 3,136,637 9,409,912 4,704,956 2,352,478 1,176,239 3,528,718 1,764,359 5,293,078 2,646,539 7,939,618 3,969,809 11,909,428 5,954,714 2,977,357 8,932,072 4,466,036 2,233,018 1,116,509 3,349,528 1,674,764 837,382 418,691 1,256,074 628,037

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