2 × 23 × 37 × 523

Prime Factor Structure

Factorization String 2 × 23 × 37 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,433,664

Proper Divisor Sum 543,518

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #890129 ← → #890147

1 2 23 37 46 74 523 851 1,046 1,702 12,029 19,351 24,058 38,702 445,073 890,146

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

890,146 445,073 1,335,220 667,610 333,805 1,001,416 500,708 250,354 125,177 375,532 187,766 93,883 281,650 140,825 422,476 211,238 105,619 316,858 158,429 475,288 237,644 118,822 59,411 178,234 89,117 267,352 133,676 66,838 33,419 100,258 50,129 150,388 75,194 37,597 112,792 56,396 28,198 14,099 42,298 21,149 63,448 31,724 15,862 7,931 23,794 11,897 35,692 17,846 8,923 26,770 13,385 40,156 20,078 10,039 30,118 15,059 45,178 22,589 67,768 33,884

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