538,464

2⁵ × 3 × 71 × 79

Prime Factor Structure

Factorization String 2^5 × 3 × 71 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 48

Divisor Sum (σ) 1,451,520

Proper Divisor Sum 913,056

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #538457 ← → #538471

1 2 3 4 6 8 12 16 24 32 48 71 79 96 142 158 213 237 284 316 426 474 568 632 852 948 1,136 1,264 1,704 1,896 2,272 2,528 3,408 3,792 5,609 6,816 7,584 11,218 16,827 22,436 33,654 44,872 67,308 89,744 134,616 179,488 269,232 538,464

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

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