401 × 1889

Prime Factor Structure

Factorization String 401 × 1889

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 759,780

Proper Divisor Sum 2,291

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #757487 ← → #757507

1 401 1,889 757,489

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

757,489 2,272,468 1,136,234 568,117 1,704,352 852,176 426,088 213,044 106,522 53,261 159,784 79,892 39,946 19,973 59,920 29,960 14,980 7,490 3,745 11,236 5,618 2,809 8,428 4,214 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819

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