λ
Match Zalai

9,394,787

23 × 408469
Deficient Odd Composite

9,394,787 factors as 23 × 408469. Its 4 positive divisors give a proper-divisor sum of 408,493, so this integer is deficient. The Collatz stopping time is 225 steps.

Prime Factor Structure

Factorization String 23 × 408469
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,803,280
Proper Divisor Sum 408,493
Digit Sum / Digital Root 47 (Root: 2)
Adjacent Primes #9394771 ← → #9394789

Radix Representation

Decimal 9394787
Binary 100011110101101001100011 (24 bits)
Octal 0o43655143
Hexadecimal 0x8F5A63

Divisor Catalog (4)

1 23 408,469 9,394,787

Collatz Trajectory (225 steps to reach 1)

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

9,394,787 28,184,362 14,092,181 42,276,544 21,138,272 10,569,136 5,284,568 2,642,284 1,321,142 660,571 1,981,714 990,857 2,972,572 1,486,286 743,143 2,229,430 1,114,715 3,344,146 1,672,073 5,016,220 2,508,110 1,254,055 3,762,166 1,881,083 5,643,250 2,821,625 8,464,876 4,232,438 2,116,219 6,348,658 3,174,329 9,522,988 4,761,494 2,380,747 7,142,242 3,571,121 10,713,364 5,356,682 2,678,341 8,035,024 4,017,512 2,008,756 1,004,378 502,189 1,506,568 753,284 376,642 188,321 564,964 282,482 141,241 423,724 211,862 105,931 317,794 158,897 476,692 238,346 119,173 357,520

More profiles

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