149 × 3407

Prime Factor Structure

Factorization String 149 × 3407

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 511,200

Proper Divisor Sum 3,557

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #507641 ← → #507667

1 149 3,407 507,643

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

507,643 1,522,930 761,465 2,284,396 1,142,198 571,099 1,713,298 856,649 2,569,948 1,284,974 642,487 1,927,462 963,731 2,891,194 1,445,597 4,336,792 2,168,396 1,084,198 542,099 1,626,298 813,149 2,439,448 1,219,724 609,862 304,931 914,794 457,397 1,372,192 686,096 343,048 171,524 85,762 42,881 128,644 64,322 32,161 96,484 48,242 24,121 72,364 36,182 18,091 54,274 27,137 81,412 40,706 20,353 61,060 30,530 15,265 45,796 22,898 11,449 34,348 17,174 8,587 25,762 12,881 38,644 19,322

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