2 × 5 × 53 × 827

Prime Factor Structure

Factorization String 2 × 5 × 53 × 827

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 804,816

Proper Divisor Sum 366,506

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #438301 ← → #438313

1 2 5 10 53 106 265 530 827 1,654 4,135 8,270 43,831 87,662 219,155 438,310

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

438,310 219,155 657,466 328,733 986,200 493,100 246,550 123,275 369,826 184,913 554,740 277,370 138,685 416,056 208,028 104,014 52,007 156,022 78,011 234,034 117,017 351,052 175,526 87,763 263,290 131,645 394,936 197,468 98,734 49,367 148,102 74,051 222,154 111,077 333,232 166,616 83,308 41,654 20,827 62,482 31,241 93,724 46,862 23,431 70,294 35,147 105,442 52,721 158,164 79,082 39,541 118,624 59,312 29,656 14,828 7,414 3,707 11,122 5,561 16,684

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