λ
Sigma Notebook

9,751,267

312 × 73 × 139
Deficient Odd Composite

9,751,267 is odd and not a perfect square. Its factorization is 31^2 × 73 × 139 and its 12 divisors sum to 10,287,480.

Prime Factor Structure

Factorization String 31^2 × 73 × 139
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 10,287,480
Proper Divisor Sum 536,213
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #9751253 ← → #9751289

Radix Representation

Decimal 9751267
Binary 100101001100101011100011 (24 bits)
Octal 0o45145343
Hexadecimal 0x94CAE3

Divisor Catalog (12)

1 31 73 139 961 2,263 4,309 10,147 70,153 133,579 314,557 9,751,267

Collatz Trajectory (114 steps to reach 1)

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

9,751,267 29,253,802 14,626,901 43,880,704 21,940,352 10,970,176 5,485,088 2,742,544 1,371,272 685,636 342,818 171,409 514,228 257,114 128,557 385,672 192,836 96,418 48,209 144,628 72,314 36,157 108,472 54,236 27,118 13,559 40,678 20,339 61,018 30,509 91,528 45,764 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721

More profiles

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