19 × 29 × 3613

Prime Factor Structure

Factorization String 19 × 29 × 3613

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,168,400

Proper Divisor Sum 177,637

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1990759 ← → #1990787

1 19 29 551 3,613 68,647 104,777 1,990,763

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

1,990,763 5,972,290 2,986,145 8,958,436 4,479,218 2,239,609 6,718,828 3,359,414 1,679,707 5,039,122 2,519,561 7,558,684 3,779,342 1,889,671 5,669,014 2,834,507 8,503,522 4,251,761 12,755,284 6,377,642 3,188,821 9,566,464 4,783,232 2,391,616 1,195,808 597,904 298,952 149,476 74,738 37,369 112,108 56,054 28,027 84,082 42,041 126,124 63,062 31,531 94,594 47,297 141,892 70,946 35,473 106,420 53,210 26,605 79,816 39,908 19,954 9,977 29,932 14,966 7,483 22,450 11,225 33,676 16,838 8,419 25,258 12,629

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