137 × 9739

Prime Factor Structure

Factorization String 137 × 9739

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,344,120

Proper Divisor Sum 9,877

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1334239 ← → #1334273

1 137 9,739 1,334,243

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

1,334,243 4,002,730 2,001,365 6,004,096 3,002,048 1,501,024 750,512 375,256 187,628 93,814 46,907 140,722 70,361 211,084 105,542 52,771 158,314 79,157 237,472 118,736 59,368 29,684 14,842 7,421 22,264 11,132 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476

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