17 × 109 × 277

Prime Factor Structure

Factorization String 17 × 109 × 277

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 550,440

Proper Divisor Sum 37,159

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #513277 ← → #513283

1 17 109 277 1,853 4,709 30,193 513,281

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

513,281 1,539,844 769,922 384,961 1,154,884 577,442 288,721 866,164 433,082 216,541 649,624 324,812 162,406 81,203 243,610 121,805 365,416 182,708 91,354 45,677 137,032 68,516 34,258 17,129 51,388 25,694 12,847 38,542 19,271 57,814 28,907 86,722 43,361 130,084 65,042 32,521 97,564 48,782 24,391 73,174 36,587 109,762 54,881 164,644 82,322 41,161 123,484 61,742 30,871 92,614 46,307 138,922 69,461 208,384 104,192 52,096 26,048 13,024 6,512 3,256

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