725,928

2³ × 3 × 7 × 29 × 149

Prime Factor Structure

Factorization String 2^3 × 3 × 7 × 29 × 149

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 64

Divisor Sum (σ) 2,160,000

Proper Divisor Sum 1,434,072

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #725909 ← → #725929

1 2 3 4 6 7 8 12 14 21 24 28 29 42 56 58 84 87 116 149 168 174 203 232 298 348 406 447 596 609 696 812 894 1,043 1,192 1,218 1,624 1,788 2,086 2,436 3,129 3,576 4,172 4,321 4,872 6,258 8,344 8,642 12,516 12,963 17,284 25,032 25,926 30,247 34,568 51,852 60,494 90,741 103,704 120,988

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

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