2² × 5 × 37 × 83

Prime Factor Structure

Factorization String 2^2 × 5 × 37 × 83

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 134,064

Proper Divisor Sum 72,644

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #61417 ← → #61441

1 2 4 5 10 20 37 74 83 148 166 185 332 370 415 740 830 1,660 3,071 6,142 12,284 15,355 30,710 61,420

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

61,420 30,710 15,355 46,066 23,033 69,100 34,550 17,275 51,826 25,913 77,740 38,870 19,435 58,306 29,153 87,460 43,730 21,865 65,596 32,798 16,399 49,198 24,599 73,798 36,899 110,698 55,349 166,048 83,024 41,512 20,756 10,378 5,189 15,568 7,784 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395

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