15420641

Prime Factor Structure

Factorization String 15420641

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 15,420,642

Proper Divisor Sum 1

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #15420637 ← → #15420659

1 15,420,641

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

15,420,641 46,261,924 23,130,962 11,565,481 34,696,444 17,348,222 8,674,111 26,022,334 13,011,167 39,033,502 19,516,751 58,550,254 29,275,127 87,825,382 43,912,691 131,738,074 65,869,037 197,607,112 98,803,556 49,401,778 24,700,889 74,102,668 37,051,334 18,525,667 55,577,002 27,788,501 83,365,504 41,682,752 20,841,376 10,420,688 5,210,344 2,605,172 1,302,586 651,293 1,953,880 976,940 488,470 244,235 732,706 366,353 1,099,060 549,530 274,765 824,296 412,148 206,074 103,037 309,112 154,556 77,278 38,639 115,918 57,959 173,878 86,939 260,818 130,409 391,228 195,614 97,807

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