λ
Sigma Notebook

4,104,981

32 × 456109
Deficient Odd Composite

4,104,981 is odd and not a perfect square. Its factorization is 3^2 × 456109 and its 6 divisors sum to 5,929,430.

Prime Factor Structure

Factorization String 3^2 × 456109
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 5,929,430
Proper Divisor Sum 1,824,449
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4104977 ← → #4105001

Radix Representation

Decimal 4104981
Binary 1111101010001100010101 (22 bits)
Octal 0o17521425
Hexadecimal 0x3EA315

Divisor Catalog (6)

1 3 9 456,109 1,368,327 4,104,981

Collatz Trajectory (105 steps to reach 1)

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

4,104,981 12,314,944 6,157,472 3,078,736 1,539,368 769,684 384,842 192,421 577,264 288,632 144,316 72,158 36,079 108,238 54,119 162,358 81,179 243,538 121,769 365,308 182,654 91,327 273,982 136,991 410,974 205,487 616,462 308,231 924,694 462,347 1,387,042 693,521 2,080,564 1,040,282 520,141 1,560,424 780,212 390,106 195,053 585,160 292,580 146,290 73,145 219,436 109,718 54,859 164,578 82,289 246,868 123,434 61,717 185,152 92,576 46,288 23,144 11,572 5,786 2,893 8,680 4,340

More profiles

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