2 × 3² × 19 × 349

Prime Factor Structure

Factorization String 2 × 3^2 × 19 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 273,000

Proper Divisor Sum 153,642

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #119321 ← → #119359

1 2 3 6 9 18 19 38 57 114 171 342 349 698 1,047 2,094 3,141 6,282 6,631 13,262 19,893 39,786 59,679 119,358

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

119,358 59,679 179,038 89,519 268,558 134,279 402,838 201,419 604,258 302,129 906,388 453,194 226,597 679,792 339,896 169,948 84,974 42,487 127,462 63,731 191,194 95,597 286,792 143,396 71,698 35,849 107,548 53,774 26,887 80,662 40,331 120,994 60,497 181,492 90,746 45,373 136,120 68,060 34,030 17,015 51,046 25,523 76,570 38,285 114,856 57,428 28,714 14,357 43,072 21,536 10,768 5,384 2,692 1,346 673 2,020 1,010 505 1,516 758

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