723,285

3² × 5 × 16073

Prime Factor Structure

Factorization String 3^2 × 5 × 16073

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 1,253,772

Proper Divisor Sum 530,487

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #723271 ← → #723287

1 3 5 9 15 45 16,073 48,219 80,365 144,657 241,095 723,285

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

723,285 2,169,856 1,084,928 542,464 271,232 135,616 67,808 33,904 16,952 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616

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