2 × 7² × 11 × 137

Prime Factor Structure

Factorization String 2 × 7^2 × 11 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 283,176

Proper Divisor Sum 135,490

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #147673 ← → #147689

1 2 7 11 14 22 49 77 98 137 154 274 539 959 1,078 1,507 1,918 3,014 6,713 10,549 13,426 21,098 73,843 147,686

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

147,686 73,843 221,530 110,765 332,296 166,148 83,074 41,537 124,612 62,306 31,153 93,460 46,730 23,365 70,096 35,048 17,524 8,762 4,381 13,144 6,572 3,286 1,643 4,930 2,465 7,396 3,698 1,849 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157

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