λ
Sigma Notebook

4,105,893

3 × 112 × 11311
Deficient Odd Composite

4,105,893 is odd and not a perfect square. Its factorization is 3 × 11^2 × 11311 and its 12 divisors sum to 6,017,984.

Prime Factor Structure

Factorization String 3 × 11^2 × 11311
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 6,017,984
Proper Divisor Sum 1,912,091
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4105879 ← → #4105901

Radix Representation

Decimal 4105893
Binary 1111101010011010100101 (22 bits)
Octal 0o17523245
Hexadecimal 0x3EA6A5

Divisor Catalog (12)

1 3 11 33 121 363 11,311 33,933 124,421 373,263 1,368,631 4,105,893

Collatz Trajectory (229 steps to reach 1)

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

4,105,893 12,317,680 6,158,840 3,079,420 1,539,710 769,855 2,309,566 1,154,783 3,464,350 1,732,175 5,196,526 2,598,263 7,794,790 3,897,395 11,692,186 5,846,093 17,538,280 8,769,140 4,384,570 2,192,285 6,576,856 3,288,428 1,644,214 822,107 2,466,322 1,233,161 3,699,484 1,849,742 924,871 2,774,614 1,387,307 4,161,922 2,080,961 6,242,884 3,121,442 1,560,721 4,682,164 2,341,082 1,170,541 3,511,624 1,755,812 877,906 438,953 1,316,860 658,430 329,215 987,646 493,823 1,481,470 740,735 2,222,206 1,111,103 3,333,310 1,666,655 4,999,966 2,499,983 7,499,950 3,749,975 11,249,926 5,624,963

More profiles

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