157 × 18691

Prime Factor Structure

Factorization String 157 × 18691

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,953,336

Proper Divisor Sum 18,849

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2934479 ← → #2934499

1 157 18,691 2,934,487

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

2,934,487 8,803,462 4,401,731 13,205,194 6,602,597 19,807,792 9,903,896 4,951,948 2,475,974 1,237,987 3,713,962 1,856,981 5,570,944 2,785,472 1,392,736 696,368 348,184 174,092 87,046 43,523 130,570 65,285 195,856 97,928 48,964 24,482 12,241 36,724 18,362 9,181 27,544 13,772 6,886 3,443 10,330 5,165 15,496 7,748 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520

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