181 × 21601

Prime Factor Structure

Factorization String 181 × 21601

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,931,564

Proper Divisor Sum 21,783

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3909769 ← → #3909797

1 181 21,601 3,909,781

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

3,909,781 11,729,344 5,864,672 2,932,336 1,466,168 733,084 366,542 183,271 549,814 274,907 824,722 412,361 1,237,084 618,542 309,271 927,814 463,907 1,391,722 695,861 2,087,584 1,043,792 521,896 260,948 130,474 65,237 195,712 97,856 48,928 24,464 12,232 6,116 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 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

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