3³ × 5 × 31 × 47

Prime Factor Structure

Factorization String 3^3 × 5 × 31 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 368,640

Proper Divisor Sum 171,945

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #196687 ← → #196699

1 3 5 9 15 27 31 45 47 93 135 141 155 235 279 423 465 705 837 1,269 1,395 1,457 2,115 4,185 4,371 6,345 7,285 13,113 21,855 39,339 65,565 196,695

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

196,695 590,086 295,043 885,130 442,565 1,327,696 663,848 331,924 165,962 82,981 248,944 124,472 62,236 31,118 15,559 46,678 23,339 70,018 35,009 105,028 52,514 26,257 78,772 39,386 19,693 59,080 29,540 14,770 7,385 22,156 11,078 5,539 16,618 8,309 24,928 12,464 6,232 3,116 1,558 779 2,338 1,169 3,508 1,754 877 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209

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