λ
Sigma Notebook

3,790,892

22 × 7 × 135389
Abundant Even Composite

3,790,892 is even and not a perfect square. Its factorization is 2^2 × 7 × 135389 and its 12 divisors sum to 7,581,840.

Prime Factor Structure

Factorization String 2^2 × 7 × 135389
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 7,581,840
Proper Divisor Sum 3,790,948
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3790889 ← → #3790921

Radix Representation

Decimal 3790892
Binary 1110011101100000101100 (22 bits)
Octal 0o16354054
Hexadecimal 0x39D82C

Divisor Catalog (12)

1 2 4 7 14 28 135,389 270,778 541,556 947,723 1,895,446 3,790,892

Collatz Trajectory (102 steps to reach 1)

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

3,790,892 1,895,446 947,723 2,843,170 1,421,585 4,264,756 2,132,378 1,066,189 3,198,568 1,599,284 799,642 399,821 1,199,464 599,732 299,866 149,933 449,800 224,900 112,450 56,225 168,676 84,338 42,169 126,508 63,254 31,627 94,882 47,441 142,324 71,162 35,581 106,744 53,372 26,686 13,343 40,030 20,015 60,046 30,023 90,070 45,035 135,106 67,553 202,660 101,330 50,665 151,996 75,998 37,999 113,998 56,999 170,998 85,499 256,498 128,249 384,748 192,374 96,187 288,562 144,281

More profiles

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