3 × 19 × 83 × 1907

Prime Factor Structure

Factorization String 3 × 19 × 83 × 1907

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,821,760

Proper Divisor Sum 3,799,743

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #9022001 ← → #9022061

1 3 19 57 83 249 1,577 1,907 4,731 5,721 36,233 108,699 158,281 474,843 3,007,339 9,022,017

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

9,022,017 27,066,052 13,533,026 6,766,513 20,299,540 10,149,770 5,074,885 15,224,656 7,612,328 3,806,164 1,903,082 951,541 2,854,624 1,427,312 713,656 356,828 178,414 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

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