10,247,746

2 × 5123873

10,247,746 factors as 2 × 5123873. Its 4 positive divisors give a proper-divisor sum of 5,123,876, so this integer is deficient. The Collatz stopping time is 127 steps.

Prime Factor Structure

Factorization String 2 × 5123873

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 15,371,622

Proper Divisor Sum 5,123,876

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #10247693 ← → #10247747

Radix Representation

Decimal	10247746
Binary	100111000101111001000010 (24 bits)
Octal	0o47057102
Hexadecimal	0x9C5E42

Divisor Catalog (4)

1 2 5,123,873 10,247,746

Collatz Trajectory (127 steps to reach 1)

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

10,247,746 5,123,873 15,371,620 7,685,810 3,842,905 11,528,716 5,764,358 2,882,179 8,646,538 4,323,269 12,969,808 6,484,904 3,242,452 1,621,226 810,613 2,431,840 1,215,920 607,960 303,980 151,990 75,995 227,986 113,993 341,980 170,990 85,495 256,486 128,243 384,730 192,365 577,096 288,548 144,274 72,137 216,412 108,206 54,103 162,310 81,155 243,466 121,733 365,200 182,600 91,300 45,650 22,825 68,476 34,238 17,119 51,358 25,679 77,038 38,519 115,558 57,779 173,338 86,669 260,008 130,004 65,002

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