λ
Integer Codex

9,918,097

7 × 1416871
Deficient Odd Composite

For 9,918,097, the 4 positive divisors have a total of 11,334,976. Removing 9,918,097 leaves 1,416,879, which gives the deficient classification.

Prime Factor Structure

Factorization String 7 × 1416871
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 11,334,976
Proper Divisor Sum 1,416,879
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9918091 ← → #9918121

Radix Representation

Decimal 9918097
Binary 100101110101011010010001 (24 bits)
Octal 0o45653221
Hexadecimal 0x975691

Divisor Catalog (4)

1 7 1,416,871 9,918,097

Collatz Trajectory (145 steps to reach 1)

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

9,918,097 29,754,292 14,877,146 7,438,573 22,315,720 11,157,860 5,578,930 2,789,465 8,368,396 4,184,198 2,092,099 6,276,298 3,138,149 9,414,448 4,707,224 2,353,612 1,176,806 588,403 1,765,210 882,605 2,647,816 1,323,908 661,954 330,977 992,932 496,466 248,233 744,700 372,350 186,175 558,526 279,263 837,790 418,895 1,256,686 628,343 1,885,030 942,515 2,827,546 1,413,773 4,241,320 2,120,660 1,060,330 530,165 1,590,496 795,248 397,624 198,812 99,406 49,703 149,110 74,555 223,666 111,833 335,500 167,750 83,875 251,626 125,813 377,440

More profiles

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