668366936 (number)

668366936 is an even 9-digits composite number following 668366935 and preceding 668366937. In scientific notation, it is written as 6.68366936 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 319653664 positive integers (up to 668366936) that are relatively prime to 668366936.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million three hundred sixty-six thousand nine hundred thirty-six

Notation

Scientific notation 6.68366936 × 10^8
Engineering notation 6.68366936 × 10^6

Prime Factorization of 668366936

Prime Factorization 2 × 2 × 2 × 23 × 3632429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 167091734
Product of the distinct prime numbers

The prime factorization of 668366936 is 2 × 2 × 2 × 23 × 3632429. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 1, 13, 923, 768, 4093, 2165, 66634, 13201, 544531, 167687, 1985539, 2787725, 30337712, 72385526, 794281566, 680603443, 8464507053, 7366478621

Basic calculations (n = 668366936)

Multiplication

n×y
n×2 1336733872
n×3 2005100808
n×4 2673467744
n×5 3341834680

Division

n÷y
n÷2 334183468
n÷3 222788978.66667
n÷3 167091734
n÷5 133673387.2

Exponentiation

ny
n2 446714361138028096
n3 2.9856910882102E+26
n4 1.9955372044696E+35
n5 1.3337510870253E+44

Nth Root

y√n
2√n 25852.793582126
3√n 874.32249530465
4√n 160.78803930058
5√n 58.210722735876

Divisors of 668366936

1, 2, 4, 8, 23, 46, 92, 184, 3632429, 7264858, 14529716, 29059432, 83545867, 167091734, 334183468, 668366936

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668366935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668366936 can be divided by 16 positive divisors. The sum of these divisors (counting 668366936) is 1, the average is 0.0625.

Base conversion 668366936

Base System Value
2 Binary 100111110101100111100001011000
3 Ternary 1201120122120001222
4 Quaternary 213311213201120
5 Quinary 2332100220221
6 Senary 150153231212
8 Octal 4765474130
10 Decimal 668366936
12 Duodecimal 167a02508
16 Hexadecimal 27d67858
20 Vigesimal a8h5h6g
36 Base36 b1xf88

Cryptographic Hash Functions

md5 ac18164f17cb94b912f172d1460ecd51
sha1 fda3ba790003ab794393bf763ac3fe43740ead16
sha256 b5ce8e1db01c30ce5c047155ed7cdefcfcddbc89ae3597d1801face79b8902cc
sha512 47b5501447c4576b17a680c7e3a5ac73e1329f3a8258f051fc6c4a4322397848a0618158dcf2fdc4f2b02b26c47d41e3a8b092e4119180af812c8aae850d28c8
ripemd-160 4309b4ae4d579bda7feb92f1e9c5208779def5fc

668366936 as geometric shapes

Circle

Radius = n
Diameter 1336733872
Circumference 4199473312.0798
Area 1.4033945552043E+18

Sphere

Radius = n
Volume 1.2506433584813E+27
Surface area 5.6135782208171E+18
Circumference 4199473312.0798

Square

Length = n
Perimeter 2673467744
Area 446714361138028096
Diagonal 945213585.53295

Cube

Length = n
Surface area 2680286166828168576
Volume 2.9856910882102E+26
Space diagonal 1157645491.2511

Equilateral Triangle

Length = n
Perimeter 2005100808
Area 1.9343299249043E+17
Altitude 578822745.62557

Triangular Pyramid

Length = n
Surface area 1.9343299249043E+17
Volume 3.5186706916695E+25
Height 315071195.17765