3² × 5 × 1409

Prime Factor Structure

Factorization String 3^2 × 5 × 1409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 109,980

Proper Divisor Sum 46,575

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #63397 ← → #63409

1 3 5 9 15 45 1,409 4,227 7,045 12,681 21,135 63,405

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

63,405 190,216 95,108 47,554 23,777 71,332 35,666 17,833 53,500 26,750 13,375 40,126 20,063 60,190 30,095 90,286 45,143 135,430 67,715 203,146 101,573 304,720 152,360 76,180 38,090 19,045 57,136 28,568 14,284 7,142 3,571 10,714 5,357 16,072 8,036 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160 80 40 20 10 5 16 8 4 2

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