2121330668 (number)

2121330668 is an even 10-digits composite number following 2121330667 and preceding 2121330669. In scientific notation, it is written as 2.121330668 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 1060665332 positive integers (up to 2121330668) that are relatively prime to 2121330668.

Interesting facts

Basic properties

Name

Name two billion one hundred twenty-one million three hundred thirty thousand six hundred sixty-eight

Notation

Scientific notation 2.121330668 × 10^9
Engineering notation 2.121330668 × 10^9

Prime Factorization of 2121330668

Prime Factorization 2 × 2 × 530332667

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1060665334
Product of the distinct prime numbers

The prime factorization of 2121330668 is 2 × 2 × 530332667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 76, 44, 319, 3, 1581, 6347, 77514, 1272, 659961, 706929, 8757934, 8647447, 63147563, 21057043, 42192570, 716475241, 3912247660, 3368555670

Basic calculations (n = 2121330668)

Multiplication

n×y
n×2 4242661336
n×3 6363992004
n×4 8485322672
n×5 10606653340

Division

n÷y
n÷2 1060665334
n÷3 707110222.66667
n÷3 530332667
n÷5 424266133.6

Exponentiation

ny
n2 4500043802997326224
n3 9.5460809266416E+27
n4 2.0250394228895E+37
n5 4.2957782316844E+46

Nth Root

y√n
2√n 46057.905597194
3√n 1284.9003779501
4√n 214.61105655859
5√n 73.336752416746

Divisors of 2121330668

1, 2, 4, 530332667, 1060665334, 2121330668

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2121330667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2121330668 can be divided by 6 positive divisors. The sum of these divisors (counting 2121330668) is 1, the average is 0.16666666666667.

Base conversion 2121330668

Base System Value
2 Binary 1111110011100001110111111101100
3 Ternary 12110211122202121112
4 Quaternary 1332130032333230
5 Quinary 13321030040133
6 Senary 550255251152
8 Octal 17634167754
10 Decimal 2121330668
12 Duodecimal 4b2519ab8
16 Hexadecimal 7e70efec
20 Vigesimal 1d2i66d8
36 Base36 z2zh7w

Cryptographic Hash Functions

md5 c857a1e97359eca4190b36f71a717550
sha1 b3ea9adcbdc0806fd695fca5a6ee6457d9d3412f
sha256 cbcd64fef6716041e337353491d2663b54e9a13595a6d2aecc637d5b862e419d
sha512 71a161b58aa8ead9fd949169ada0509caae7b4b3b42d5f9fd7bf7156380a81ef88f565dc2049b7a6eef4075b838d181361d44d087ccd86eab495a6f5b0ecd1db
ripemd-160 7941ec22b03cc029eb7af430e75f9707d6b7eba7

2121330668 as geometric shapes

Circle

Radius = n
Diameter 4242661336
Circumference 13328713684.847
Area 1.4137304552329E+19

Sphere

Radius = n
Volume 3.9986530279614E+28
Surface area 5.6549218209315E+19
Circumference 13328713684.847

Square

Length = n
Perimeter 8485322672
Area 4500043802997326224
Diagonal 3000014600.9636

Cube

Length = n
Surface area 2.7000262817984E+19
Volume 9.5460809266416E+27
Space diagonal 3674252496.63

Equilateral Triangle

Length = n
Perimeter 6363992004
Area 1.9485761257692E+18
Altitude 1837126248.315

Triangular Pyramid

Length = n
Surface area 1.9485761257692E+18
Volume 1.125016426164E+27
Height 1000004866.9879