7 × 83 × 647

Prime Factor Structure

Factorization String 7 × 83 × 647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 435,456

Proper Divisor Sum 59,549

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #375901 ← → #375923

1 7 83 581 647 4,529 53,701 375,907

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

375,907 1,127,722 563,861 1,691,584 845,792 422,896 211,448 105,724 52,862 26,431 79,294 39,647 118,942 59,471 178,414 89,207 267,622 133,811 401,434 200,717 602,152 301,076 150,538 75,269 225,808 112,904 56,452 28,226 14,113 42,340 21,170 10,585 31,756 15,878 7,939 23,818 11,909 35,728 17,864 8,932 4,466 2,233 6,700 3,350 1,675 5,026 2,513 7,540 3,770 1,885 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398

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