λ
Matchaa Zalai

366,265

5 × 17 × 31 × 139
Deficient Odd Composite

366,265 factors as 5 × 17 × 31 × 139. Its 16 positive divisors give a proper-divisor sum of 117,575, so this integer is deficient. The Collatz stopping time is 117 steps.

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Prime Factor Structure

Factorization String 5 × 17 × 31 × 139
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 483,840
Proper Divisor Sum 117,575
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #366259 ← → #366269

Radix Representation

Decimal 366265
Binary 1011001011010111001 (19 bits)
Octal 0o1313271
Hexadecimal 0x596B9

Divisor Catalog (5 of 16)

1 5 17 31 85

Collatz Trajectory (117 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.

366,265 1,098,796 549,398 274,699 824,098

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