3 × 7 × 1788313

Prime Factor Structure

Factorization String 3 × 7 × 1788313

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 57,226,048

Proper Divisor Sum 19,671,475

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #37554571 ← → #37554599

1 3 7 21 1,788,313 5,364,939 12,518,191 37,554,573

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

37,554,573 112,663,720 56,331,860 28,165,930 14,082,965 42,248,896 21,124,448 10,562,224 5,281,112 2,640,556 1,320,278 660,139 1,980,418 990,209 2,970,628 1,485,314 742,657 2,227,972 1,113,986 556,993 1,670,980 835,490 417,745 1,253,236 626,618 313,309 939,928 469,964 234,982 117,491 352,474 176,237 528,712 264,356 132,178 66,089 198,268 99,134 49,567 148,702 74,351 223,054 111,527 334,582 167,291 501,874 250,937 752,812 376,406 188,203 564,610 282,305 846,916 423,458 211,729 635,188 317,594 158,797 476,392 238,196

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