2² × 13 × 17 × 461

Prime Factor Structure

Factorization String 2^2 × 13 × 17 × 461

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 814,968

Proper Divisor Sum 407,444

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #407521 ← → #407527

1 2 4 13 17 26 34 52 68 221 442 461 884 922 1,844 5,993 7,837 11,986 15,674 23,972 31,348 101,881 203,762 407,524

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

407,524 203,762 101,881 305,644 152,822 76,411 229,234 114,617 343,852 171,926 85,963 257,890 128,945 386,836 193,418 96,709 290,128 145,064 72,532 36,266 18,133 54,400 27,200 13,600 6,800 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433

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