3 × 67 × 137 × 151

Prime Factor Structure

Factorization String 3 × 67 × 137 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,705,472

Proper Divisor Sum 1,547,385

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4158083 ← → #4158103

1 3 67 137 151 201 411 453 9,179 10,117 20,687 27,537 30,351 62,061 1,386,029 4,158,087

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

4,158,087 12,474,262 6,237,131 18,711,394 9,355,697 28,067,092 14,033,546 7,016,773 21,050,320 10,525,160 5,262,580 2,631,290 1,315,645 3,946,936 1,973,468 986,734 493,367 1,480,102 740,051 2,220,154 1,110,077 3,330,232 1,665,116 832,558 416,279 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.