2³ × 7 × 13 × 211 × 257

Prime Factor Structure

Factorization String 2^3 × 7 × 13 × 211 × 257

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 91,889,280

Proper Divisor Sum 52,412,024

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #39477241 ← → #39477257

1 2 4 7 8 13 14 26 28 52 56 91 104 182 211 257 364 422 514 728 844 1,028 1,477 1,688 1,799 2,056 2,743 2,954 3,341 3,598 5,486 5,908 6,682 7,196 10,972 11,816 13,364 14,392 19,201 21,944 23,387 26,728 38,402 46,774 54,227 76,804 93,548 108,454 153,608 187,096 216,908 379,589 433,816 704,951 759,178 1,409,902 1,518,356 2,819,804 3,036,712 4,934,657

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

39,477,256 19,738,628 9,869,314 4,934,657 14,803,972 7,401,986 3,700,993 11,102,980 5,551,490 2,775,745 8,327,236 4,163,618 2,081,809 6,245,428 3,122,714 1,561,357 4,684,072 2,342,036 1,171,018 585,509 1,756,528 878,264 439,132 219,566 109,783 329,350 164,675 494,026 247,013 741,040 370,520 185,260 92,630 46,315 138,946 69,473 208,420 104,210 52,105 156,316 78,158 39,079 117,238 58,619 175,858 87,929 263,788 131,894 65,947 197,842 98,921 296,764 148,382 74,191 222,574 111,287 333,862 166,931 500,794 250,397

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