2³ × 2189797

Prime Factor Structure

Factorization String 2^3 × 2189797

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 32,846,970

Proper Divisor Sum 15,328,594

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #17518373 ← → #17518409

1 2 4 8 2,189,797 4,379,594 8,759,188 17,518,376

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

17,518,376 8,759,188 4,379,594 2,189,797 6,569,392 3,284,696 1,642,348 821,174 410,587 1,231,762 615,881 1,847,644 923,822 461,911 1,385,734 692,867 2,078,602 1,039,301 3,117,904 1,558,952 779,476 389,738 194,869 584,608 292,304 146,152 73,076 36,538 18,269 54,808 27,404 13,702 6,851 20,554 10,277 30,832 15,416 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86

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