3 × 67 × 71 × 2591

Prime Factor Structure

Factorization String 3 × 67 × 71 × 2591

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 50,761,728

Proper Divisor Sum 13,785,567

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #36976153 ← → #36976213

1 3 67 71 201 213 2,591 4,757 7,773 14,271 173,597 183,961 520,791 551,883 12,325,387 36,976,161

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

36,976,161 110,928,484 55,464,242 27,732,121 83,196,364 41,598,182 20,799,091 62,397,274 31,198,637 93,595,912 46,797,956 23,398,978 11,699,489 35,098,468 17,549,234 8,774,617 26,323,852 13,161,926 6,580,963 19,742,890 9,871,445 29,614,336 14,807,168 7,403,584 3,701,792 1,850,896 925,448 462,724 231,362 115,681 347,044 173,522 86,761 260,284 130,142 65,071 195,214 97,607 292,822 146,411 439,234 219,617 658,852 329,426 164,713 494,140 247,070 123,535 370,606 185,303 555,910 277,955 833,866 416,933 1,250,800 625,400 312,700 156,350 78,175 234,526

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