λ
Sigma Notebook

249,269

37 × 6737
Deficient Odd Composite

249,269 is odd and not a perfect square. Its factorization is 37 × 6737 and its 4 divisors sum to 256,044.

Prime Factor Structure

Factorization String 37 × 6737
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 256,044
Proper Divisor Sum 6,775
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #249257 ← → #249287

Radix Representation

Decimal 249269
Binary 111100110110110101 (18 bits)
Octal 0o746665
Hexadecimal 0x3CDB5

Divisor Catalog (4)

1 37 6,737 249,269

Collatz Trajectory (57 steps to reach 1)

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

249,269 747,808 373,904 186,952 93,476 46,738 23,369 70,108 35,054 17,527 52,582 26,291 78,874 39,437 118,312 59,156 29,578 14,789 44,368 22,184 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

More profiles

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