λ
Sigma Notebook

949,131

33 × 35153
Deficient Odd Composite

949,131 is odd and not a perfect square. Its factorization is 3^3 × 35153 and its 8 divisors sum to 1,406,160.

Prime Factor Structure

Factorization String 3^3 × 35153
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 1,406,160
Proper Divisor Sum 457,029
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #949129 ← → #949147

Radix Representation

Decimal 949131
Binary 11100111101110001011 (20 bits)
Octal 0o3475613
Hexadecimal 0xE7B8B

Divisor Catalog (8)

1 3 9 27 35,153 105,459 316,377 949,131

Collatz Trajectory (214 steps to reach 1)

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

949,131 2,847,394 1,423,697 4,271,092 2,135,546 1,067,773 3,203,320 1,601,660 800,830 400,415 1,201,246 600,623 1,801,870 900,935 2,702,806 1,351,403 4,054,210 2,027,105 6,081,316 3,040,658 1,520,329 4,560,988 2,280,494 1,140,247 3,420,742 1,710,371 5,131,114 2,565,557 7,696,672 3,848,336 1,924,168 962,084 481,042 240,521 721,564 360,782 180,391 541,174 270,587 811,762 405,881 1,217,644 608,822 304,411 913,234 456,617 1,369,852 684,926 342,463 1,027,390 513,695 1,541,086 770,543 2,311,630 1,155,815 3,467,446 1,733,723 5,201,170 2,600,585 7,801,756

More profiles

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