λ
Math Directory

9,467,849

109 × 86861
Deficient Odd Composite

9,467,849 factors as 109 × 86861. Its 4 positive divisors give a proper-divisor sum of 86,971, so this integer is deficient. The Collatz stopping time is 124 steps.

Prime Factor Structure

Factorization String 109 × 86861
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,554,820
Proper Divisor Sum 86,971
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #9467791 ← → #9467873

Radix Representation

Decimal 9467849
Binary 100100000111011111001001 (24 bits)
Octal 0o44073711
Hexadecimal 0x9077C9

Divisor Catalog (4)

1 109 86,861 9,467,849

Collatz Trajectory (124 steps to reach 1)

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

9,467,849 28,403,548 14,201,774 7,100,887 21,302,662 10,651,331 31,953,994 15,976,997 47,930,992 23,965,496 11,982,748 5,991,374 2,995,687 8,987,062 4,493,531 13,480,594 6,740,297 20,220,892 10,110,446 5,055,223 15,165,670 7,582,835 22,748,506 11,374,253 34,122,760 17,061,380 8,530,690 4,265,345 12,796,036 6,398,018 3,199,009 9,597,028 4,798,514 2,399,257 7,197,772 3,598,886 1,799,443 5,398,330 2,699,165 8,097,496 4,048,748 2,024,374 1,012,187 3,036,562 1,518,281 4,554,844 2,277,422 1,138,711 3,416,134 1,708,067 5,124,202 2,562,101 7,686,304 3,843,152 1,921,576 960,788 480,394 240,197 720,592 360,296

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