λ
Sigma Notebook

4,313,734

2 × 2156867
Deficient Even Composite

4,313,734 is even and not a perfect square. Its factorization is 2 × 2156867 and its 4 divisors sum to 6,470,604.

Prime Factor Structure

Factorization String 2 × 2156867
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,470,604
Proper Divisor Sum 2,156,870
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4313731 ← → #4313783

Radix Representation

Decimal 4313734
Binary 10000011101001010000110 (23 bits)
Octal 0o20351206
Hexadecimal 0x41D286

Divisor Catalog (4)

1 2 2,156,867 4,313,734

Collatz Trajectory (242 steps to reach 1)

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

4,313,734 2,156,867 6,470,602 3,235,301 9,705,904 4,852,952 2,426,476 1,213,238 606,619 1,819,858 909,929 2,729,788 1,364,894 682,447 2,047,342 1,023,671 3,071,014 1,535,507 4,606,522 2,303,261 6,909,784 3,454,892 1,727,446 863,723 2,591,170 1,295,585 3,886,756 1,943,378 971,689 2,915,068 1,457,534 728,767 2,186,302 1,093,151 3,279,454 1,639,727 4,919,182 2,459,591 7,378,774 3,689,387 11,068,162 5,534,081 16,602,244 8,301,122 4,150,561 12,451,684 6,225,842 3,112,921 9,338,764 4,669,382 2,334,691 7,004,074 3,502,037 10,506,112 5,253,056 2,626,528 1,313,264 656,632 328,316 164,158

More profiles

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