λ
Sigma Notebook

3,958,382

2 × 17 × 116423
Deficient Even Composite

3,958,382 is even and not a perfect square. Its factorization is 2 × 17 × 116423 and its 8 divisors sum to 6,286,896.

Prime Factor Structure

Factorization String 2 × 17 × 116423
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,286,896
Proper Divisor Sum 2,328,514
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #3958373 ← → #3958391

Radix Representation

Decimal 3958382
Binary 1111000110011001101110 (22 bits)
Octal 0o17063156
Hexadecimal 0x3C666E

Divisor Catalog (8)

1 2 17 34 116,423 232,846 1,979,191 3,958,382

Collatz Trajectory (216 steps to reach 1)

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

3,958,382 1,979,191 5,937,574 2,968,787 8,906,362 4,453,181 13,359,544 6,679,772 3,339,886 1,669,943 5,009,830 2,504,915 7,514,746 3,757,373 11,272,120 5,636,060 2,818,030 1,409,015 4,227,046 2,113,523 6,340,570 3,170,285 9,510,856 4,755,428 2,377,714 1,188,857 3,566,572 1,783,286 891,643 2,674,930 1,337,465 4,012,396 2,006,198 1,003,099 3,009,298 1,504,649 4,513,948 2,256,974 1,128,487 3,385,462 1,692,731 5,078,194 2,539,097 7,617,292 3,808,646 1,904,323 5,712,970 2,856,485 8,569,456 4,284,728 2,142,364 1,071,182 535,591 1,606,774 803,387 2,410,162 1,205,081 3,615,244 1,807,622 903,811

More profiles

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