181 × 3571

Prime Factor Structure

Factorization String 181 × 3571

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 650,104

Proper Divisor Sum 3,753

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #646339 ← → #646379

1 181 3,571 646,351

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

646,351 1,939,054 969,527 2,908,582 1,454,291 4,362,874 2,181,437 6,544,312 3,272,156 1,636,078 818,039 2,454,118 1,227,059 3,681,178 1,840,589 5,521,768 2,760,884 1,380,442 690,221 2,070,664 1,035,332 517,666 258,833 776,500 388,250 194,125 582,376 291,188 145,594 72,797 218,392 109,196 54,598 27,299 81,898 40,949 122,848 61,424 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.