949,005

3² × 5 × 21089

949,005 factors as 3^2 × 5 × 21089. Its 12 positive divisors give a proper-divisor sum of 696,015, so this integer is deficient. The Collatz stopping time is 245 steps.

Prime Factor Structure

Factorization String 3^2 × 5 × 21089

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,645,020

Proper Divisor Sum 696,015

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #949001 ← → #949019

Radix Representation

Decimal	949005
Binary	11100111101100001101 (20 bits)
Octal	0o3475415
Hexadecimal	0xE7B0D

Divisor Catalog (12)

1 3 5 9 15 45 21,089 63,267 105,445 189,801 316,335 949,005

Collatz Trajectory (245 steps to reach 1)

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

949,005 2,847,016 1,423,508 711,754 355,877 1,067,632 533,816 266,908 133,454 66,727 200,182 100,091 300,274 150,137 450,412 225,206 112,603 337,810 168,905 506,716 253,358 126,679 380,038 190,019 570,058 285,029 855,088 427,544 213,772 106,886 53,443 160,330 80,165 240,496 120,248 60,124 30,062 15,031 45,094 22,547 67,642 33,821 101,464 50,732 25,366 12,683 38,050 19,025 57,076 28,538 14,269 42,808 21,404 10,702 5,351 16,054 8,027 24,082 12,041 36,124

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