λ
Ratio Atlas

10,162,390

2 × 5 × 7 × 145177
Abundant Even Composite

10,162,390 factors as 2 × 5 × 7 × 145177. Its 16 positive divisors give a proper-divisor sum of 10,743,242, so this integer is abundant. The Collatz stopping time is 132 steps.

Prime Factor Structure

Factorization String 2 × 5 × 7 × 145177
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 20,905,632
Proper Divisor Sum 10,743,242
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #10162351 ← → #10162409

Radix Representation

Decimal 10162390
Binary 100110110001000011010110 (24 bits)
Octal 0o46610326
Hexadecimal 0x9B10D6

Divisor Catalog (16)

Collatz Trajectory (132 steps to reach 1)

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

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