7,409,286

2 × 3³ × 137209

Prime Factor Structure

Factorization String 2 × 3^3 × 137209

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 16,465,200

Proper Divisor Sum 9,055,914

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #7409273 ← → #7409291

1 2 3 6 9 18 27 54 137,209 274,418 411,627 823,254 1,234,881 2,469,762 3,704,643 7,409,286

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

7,409,286 3,704,643 11,113,930 5,556,965 16,670,896 8,335,448 4,167,724 2,083,862 1,041,931 3,125,794 1,562,897 4,688,692 2,344,346 1,172,173 3,516,520 1,758,260 879,130 439,565 1,318,696 659,348 329,674 164,837 494,512 247,256 123,628 61,814 30,907 92,722 46,361 139,084 69,542 34,771 104,314 52,157 156,472 78,236 39,118 19,559 58,678 29,339 88,018 44,009 132,028 66,014 33,007 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

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