λ
Sigma Notebook

3,310,786

2 × 1655393
Deficient Even Composite

3,310,786 is even and not a perfect square. Its factorization is 2 × 1655393 and its 4 divisors sum to 4,966,182.

Prime Factor Structure

Factorization String 2 × 1655393
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,966,182
Proper Divisor Sum 1,655,396
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #3310777 ← → #3310789

Radix Representation

Decimal 3310786
Binary 1100101000010011000010 (22 bits)
Octal 0o14502302
Hexadecimal 0x3284C2

Divisor Catalog (4)

1 2 1,655,393 3,310,786

Collatz Trajectory (84 steps to reach 1)

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

3,310,786 1,655,393 4,966,180 2,483,090 1,241,545 3,724,636 1,862,318 931,159 2,793,478 1,396,739 4,190,218 2,095,109 6,285,328 3,142,664 1,571,332 785,666 392,833 1,178,500 589,250 294,625 883,876 441,938 220,969 662,908 331,454 165,727 497,182 248,591 745,774 372,887 1,118,662 559,331 1,677,994 838,997 2,516,992 1,258,496 629,248 314,624 157,312 78,656 39,328 19,664 9,832 4,916 2,458 1,229 3,688 1,844 922 461 1,384 692 346 173 520 260 130 65 196 98

More profiles

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