3 × 271 × 757

Prime Factor Structure

Factorization String 3 × 271 × 757

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 824,704

Proper Divisor Sum 209,263

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #615437 ← → #615449

1 3 271 757 813 2,271 205,147 615,441

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

615,441 1,846,324 923,162 461,581 1,384,744 692,372 346,186 173,093 519,280 259,640 129,820 64,910 32,455 97,366 48,683 146,050 73,025 219,076 109,538 54,769 164,308 82,154 41,077 123,232 61,616 30,808 15,404 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109

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