2 × 5 × 19 × 29 × 521

Prime Factor Structure

Factorization String 2 × 5 × 19 × 29 × 521

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 5,637,600

Proper Divisor Sum 2,766,890

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2870701 ← → #2870711

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

2,870,710 1,435,355 4,306,066 2,153,033 6,459,100 3,229,550 1,614,775 4,844,326 2,422,163 7,266,490 3,633,245 10,899,736 5,449,868 2,724,934 1,362,467 4,087,402 2,043,701 6,131,104 3,065,552 1,532,776 766,388 383,194 191,597 574,792 287,396 143,698 71,849 215,548 107,774 53,887 161,662 80,831 242,494 121,247 363,742 181,871 545,614 272,807 818,422 409,211 1,227,634 613,817 1,841,452 920,726 460,363 1,381,090 690,545 2,071,636 1,035,818 517,909 1,553,728 776,864 388,432 194,216 97,108 48,554 24,277 72,832 36,416 18,208

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