λ
Integer Codex

790,457

19 × 41603
Deficient Odd Composite

For 790,457, the 4 positive divisors have a total of 832,080. Removing 790,457 leaves 41,623, which gives the deficient classification.

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Prime Factor Structure

Factorization String 19 × 41603
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 832,080
Proper Divisor Sum 41,623
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #790451 ← → #790459

Radix Representation

Decimal 790457
Binary 11000000111110111001 (20 bits)
Octal 0o3007671
Hexadecimal 0xC0FB9

Divisor Catalog (4)

1 19 41,603 790,457

Collatz Trajectory (162 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

790,457 2,371,372 1,185,686 592,843 1,778,530

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