109 × 137 × 157

Prime Factor Structure

Factorization String 109 × 137 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,398,440

Proper Divisor Sum 53,959

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2344471 ← → #2344519

1 109 137 157 14,933 17,113 21,509 2,344,481

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

2,344,481 7,033,444 3,516,722 1,758,361 5,275,084 2,637,542 1,318,771 3,956,314 1,978,157 5,934,472 2,967,236 1,483,618 741,809 2,225,428 1,112,714 556,357 1,669,072 834,536 417,268 208,634 104,317 312,952 156,476 78,238 39,119 117,358 58,679 176,038 88,019 264,058 132,029 396,088 198,044 99,022 49,511 148,534 74,267 222,802 111,401 334,204 167,102 83,551 250,654 125,327 375,982 187,991 563,974 281,987 845,962 422,981 1,268,944 634,472 317,236 158,618 79,309 237,928 118,964 59,482 29,741 89,224

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