3 × 23 × 142217

Prime Factor Structure

Factorization String 3 × 23 × 142217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,652,928

Proper Divisor Sum 3,839,955

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #9812969 ← → #9812993

1 3 23 69 142,217 426,651 3,270,991 9,812,973

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

9,812,973 29,438,920 14,719,460 7,359,730 3,679,865 11,039,596 5,519,798 2,759,899 8,279,698 4,139,849 12,419,548 6,209,774 3,104,887 9,314,662 4,657,331 13,971,994 6,985,997 20,957,992 10,478,996 5,239,498 2,619,749 7,859,248 3,929,624 1,964,812 982,406 491,203 1,473,610 736,805 2,210,416 1,105,208 552,604 276,302 138,151 414,454 207,227 621,682 310,841 932,524 466,262 233,131 699,394 349,697 1,049,092 524,546 262,273 786,820 393,410 196,705 590,116 295,058 147,529 442,588 221,294 110,647 331,942 165,971 497,914 248,957 746,872 373,436

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