λ
Sigma Notebook

8,996,473

23 × 391151
Deficient Odd Composite

8,996,473 is odd and not a perfect square. Its factorization is 23 × 391151 and its 4 divisors sum to 9,387,648.

Prime Factor Structure

Factorization String 23 × 391151
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,387,648
Proper Divisor Sum 391,175
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #8996437 ← → #8996521

Radix Representation

Decimal 8996473
Binary 100010010100011001111001 (24 bits)
Octal 0o42243171
Hexadecimal 0x894679

Divisor Catalog (4)

1 23 391,151 8,996,473

Collatz Trajectory (274 steps to reach 1)

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

8,996,473 26,989,420 13,494,710 6,747,355 20,242,066 10,121,033 30,363,100 15,181,550 7,590,775 22,772,326 11,386,163 34,158,490 17,079,245 51,237,736 25,618,868 12,809,434 6,404,717 19,214,152 9,607,076 4,803,538 2,401,769 7,205,308 3,602,654 1,801,327 5,403,982 2,701,991 8,105,974 4,052,987 12,158,962 6,079,481 18,238,444 9,119,222 4,559,611 13,678,834 6,839,417 20,518,252 10,259,126 5,129,563 15,388,690 7,694,345 23,083,036 11,541,518 5,770,759 17,312,278 8,656,139 25,968,418 12,984,209 38,952,628 19,476,314 9,738,157 29,214,472 14,607,236 7,303,618 3,651,809 10,955,428 5,477,714 2,738,857 8,216,572 4,108,286 2,054,143

More profiles

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