2 × 3² × 11 × 739

Prime Factor Structure

Factorization String 2 × 3^2 × 11 × 739

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 346,320

Proper Divisor Sum 199,998

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #146317 ← → #146323

1 2 3 6 9 11 18 22 33 66 99 198 739 1,478 2,217 4,434 6,651 8,129 13,302 16,258 24,387 48,774 73,161 146,322

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

146,322 73,161 219,484 109,742 54,871 164,614 82,307 246,922 123,461 370,384 185,192 92,596 46,298 23,149 69,448 34,724 17,362 8,681 26,044 13,022 6,511 19,534 9,767 29,302 14,651 43,954 21,977 65,932 32,966 16,483 49,450 24,725 74,176 37,088 18,544 9,272 4,636 2,318 1,159 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931

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