2 × 53 × 131 × 601

Prime Factor Structure

Factorization String 2 × 53 × 131 × 601

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,873,168

Proper Divisor Sum 4,527,682

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #8345473 ← → #8345489

1 2 53 106 131 262 601 1,202 6,943 13,886 31,853 63,706 78,731 157,462 4,172,743 8,345,486

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

8,345,486 4,172,743 12,518,230 6,259,115 18,777,346 9,388,673 28,166,020 14,083,010 7,041,505 21,124,516 10,562,258 5,281,129 15,843,388 7,921,694 3,960,847 11,882,542 5,941,271 17,823,814 8,911,907 26,735,722 13,367,861 40,103,584 20,051,792 10,025,896 5,012,948 2,506,474 1,253,237 3,759,712 1,879,856 939,928 469,964 234,982 117,491 352,474 176,237 528,712 264,356 132,178 66,089 198,268 99,134 49,567 148,702 74,351 223,054 111,527 334,582 167,291 501,874 250,937 752,812 376,406 188,203 564,610 282,305 846,916 423,458 211,729 635,188 317,594

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