λ
Sigma Notebook

4,112,765

5 × 822553
Deficient Odd Composite

4,112,765 is odd and not a perfect square. Its factorization is 5 × 822553 and its 4 divisors sum to 4,935,324.

Prime Factor Structure

Factorization String 5 × 822553
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,935,324
Proper Divisor Sum 822,559
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #4112761 ← → #4112777

Radix Representation

Decimal 4112765
Binary 1111101100000101111101 (22 bits)
Octal 0o17540575
Hexadecimal 0x3EC17D

Divisor Catalog (4)

1 5 822,553 4,112,765

Collatz Trajectory (198 steps to reach 1)

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

4,112,765 12,338,296 6,169,148 3,084,574 1,542,287 4,626,862 2,313,431 6,940,294 3,470,147 10,410,442 5,205,221 15,615,664 7,807,832 3,903,916 1,951,958 975,979 2,927,938 1,463,969 4,391,908 2,195,954 1,097,977 3,293,932 1,646,966 823,483 2,470,450 1,235,225 3,705,676 1,852,838 926,419 2,779,258 1,389,629 4,168,888 2,084,444 1,042,222 521,111 1,563,334 781,667 2,345,002 1,172,501 3,517,504 1,758,752 879,376 439,688 219,844 109,922 54,961 164,884 82,442 41,221 123,664 61,832 30,916 15,458 7,729 23,188 11,594 5,797 17,392 8,696 4,348

More profiles

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