2 × 5 × 7 × 191 × 311

Prime Factor Structure

Factorization String 2 × 5 × 7 × 191 × 311

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 8,626,176

Proper Divisor Sum 4,468,106

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4158067 ← → #4158073

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

4,158,070 2,079,035 6,237,106 3,118,553 9,355,660 4,677,830 2,338,915 7,016,746 3,508,373 10,525,120 5,262,560 2,631,280 1,315,640 657,820 328,910 164,455 493,366 246,683 740,050 370,025 1,110,076 555,038 277,519 832,558 416,279 1,248,838 624,419 1,873,258 936,629 2,809,888 1,404,944 702,472 351,236 175,618 87,809 263,428 131,714 65,857 197,572 98,786 49,393 148,180 74,090 37,045 111,136 55,568 27,784 13,892 6,946 3,473 10,420 5,210 2,605 7,816 3,908 1,954 977 2,932 1,466 733

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