2⁷ × 156319

Prime Factor Structure

Factorization String 2^7 × 156319

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 39,861,600

Proper Divisor Sum 19,852,768

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #20008829 ← → #20008871

1 2 4 8 16 32 64 128 156,319 312,638 625,276 1,250,552 2,501,104 5,002,208 10,004,416 20,008,832

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

20,008,832 10,004,416 5,002,208 2,501,104 1,250,552 625,276 312,638 156,319 468,958 234,479 703,438 351,719 1,055,158 527,579 1,582,738 791,369 2,374,108 1,187,054 593,527 1,780,582 890,291 2,670,874 1,335,437 4,006,312 2,003,156 1,001,578 500,789 1,502,368 751,184 375,592 187,796 93,898 46,949 140,848 70,424 35,212 17,606 8,803 26,410 13,205 39,616 19,808 9,904 4,952 2,476 1,238 619 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589

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