353 × 1831

Prime Factor Structure

Factorization String 353 × 1831

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 648,528

Proper Divisor Sum 2,185

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #646339 ← → #646379

1 353 1,831 646,343

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

646,343 1,939,030 969,515 2,908,546 1,454,273 4,362,820 2,181,410 1,090,705 3,272,116 1,636,058 818,029 2,454,088 1,227,044 613,522 306,761 920,284 460,142 230,071 690,214 345,107 1,035,322 517,661 1,552,984 776,492 388,246 194,123 582,370 291,185 873,556 436,778 218,389 655,168 327,584 163,792 81,896 40,948 20,474 10,237 30,712 15,356 7,678 3,839 11,518 5,759 17,278 8,639 25,918 12,959 38,878 19,439 58,318 29,159 87,478 43,739 131,218 65,609 196,828 98,414 49,207 147,622

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