2³ × 5 × 19 × 577

Prime Factor Structure

Factorization String 2^3 × 5 × 19 × 577

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,040,400

Proper Divisor Sum 601,880

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #438517 ← → #438521

1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 577 760 1,154 2,308 2,885 4,616 5,770 10,963 11,540 21,926 23,080 43,852 54,815 87,704 109,630 219,260 438,520

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

438,520 219,260 109,630 54,815 164,446 82,223 246,670 123,335 370,006 185,003 555,010 277,505 832,516 416,258 208,129 624,388 312,194 156,097 468,292 234,146 117,073 351,220 175,610 87,805 263,416 131,708 65,854 32,927 98,782 49,391 148,174 74,087 222,262 111,131 333,394 166,697 500,092 250,046 125,023 375,070 187,535 562,606 281,303 843,910 421,955 1,265,866 632,933 1,898,800 949,400 474,700 237,350 118,675 356,026 178,013 534,040 267,020 133,510 66,755 200,266 100,133

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