λ
Sigma Notebook

9,137,141

13 × 23 × 30559
Deficient Odd Composite

9,137,141 is odd and not a perfect square. Its factorization is 13 × 23 × 30559 and its 8 divisors sum to 10,268,160.

Prime Factor Structure

Factorization String 13 × 23 × 30559
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,268,160
Proper Divisor Sum 1,131,019
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #9137131 ← → #9137159

Radix Representation

Decimal 9137141
Binary 100010110110101111110101 (24 bits)
Octal 0o42665765
Hexadecimal 0x8B6BF5

Divisor Catalog (8)

1 13 23 299 30,559 397,267 702,857 9,137,141

Collatz Trajectory (225 steps to reach 1)

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

9,137,141 27,411,424 13,705,712 6,852,856 3,426,428 1,713,214 856,607 2,569,822 1,284,911 3,854,734 1,927,367 5,782,102 2,891,051 8,673,154 4,336,577 13,009,732 6,504,866 3,252,433 9,757,300 4,878,650 2,439,325 7,317,976 3,658,988 1,829,494 914,747 2,744,242 1,372,121 4,116,364 2,058,182 1,029,091 3,087,274 1,543,637 4,630,912 2,315,456 1,157,728 578,864 289,432 144,716 72,358 36,179 108,538 54,269 162,808 81,404 40,702 20,351 61,054 30,527 91,582 45,791 137,374 68,687 206,062 103,031 309,094 154,547 463,642 231,821 695,464 347,732

More profiles

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