λ
Ratio Atlas

1,453,136

24 × 90821
Deficient Even Composite

1,453,136 factors as 2^4 × 90821. Its 10 positive divisors give a proper-divisor sum of 1,362,346, so this integer is deficient. The Collatz stopping time is 49 steps.

Prime Factor Structure

Factorization String 2^4 × 90821
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 10
Divisor Sum (σ) 2,815,482
Proper Divisor Sum 1,362,346
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #1453129 ← → #1453141

Radix Representation

Decimal 1453136
Binary 101100010110001010000 (21 bits)
Octal 0o5426120
Hexadecimal 0x162C50

Divisor Catalog (10)

Collatz Trajectory (49 steps to reach 1)

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

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