19 × 71 × 2927

Prime Factor Structure

Factorization String 19 × 71 × 2927

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,216,320

Proper Divisor Sum 267,797

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3948521 ← → #3948533

1 19 71 1,349 2,927 55,613 207,817 3,948,523

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

3,948,523 11,845,570 5,922,785 17,768,356 8,884,178 4,442,089 13,326,268 6,663,134 3,331,567 9,994,702 4,997,351 14,992,054 7,496,027 22,488,082 11,244,041 33,732,124 16,866,062 8,433,031 25,299,094 12,649,547 37,948,642 18,974,321 56,922,964 28,461,482 14,230,741 42,692,224 21,346,112 10,673,056 5,336,528 2,668,264 1,334,132 667,066 333,533 1,000,600 500,300 250,150 125,075 375,226 187,613 562,840 281,420 140,710 70,355 211,066 105,533 316,600 158,300 79,150 39,575 118,726 59,363 178,090 89,045 267,136 133,568 66,784 33,392 16,696 8,348 4,174

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