2021823912 (number)

2021823912 is an even 10-digits composite number following 2021823911 and preceding 2021823913. In scientific notation, it is written as 2.021823912 × 10^9. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 669417024 positive integers (up to 2021823912) that are relatively prime to 2021823912.

Interesting facts

Basic properties

Name

Name two billion twenty-one million eight hundred twenty-three thousand nine hundred twelve

Notation

Scientific notation 2.021823912 × 10^9
Engineering notation 2.021823912 × 10^9

Prime Factorization of 2021823912

Prime Factorization 2 × 2 × 2 × 3 × 149 × 565387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 505455978
Product of the distinct prime numbers

The prime factorization of 2021823912 is 2 × 2 × 2 × 3 × 149 × 565387. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021823912)

Multiplication

n×y
n×2 4043647824
n×3 6065471736
n×4 8087295648
n×5 10109119560

Division

n÷y
n÷2 1010911956
n÷3 673941304
n÷3 505455978
n÷5 404364782.4

Exponentiation

ny
n2 4087771931134983744
n3 8.2647550371711E+27
n4 1.6709879360975E+37
n5 3.3784433658655E+46

Nth Root

y√n
2√n 44964.696284975
3√n 1264.4872157037
4√n 212.04880637479
5√n 72.635455729034

Divisors of 2021823912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021823911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021823912 can be divided by 32 positive divisors. The sum of these divisors (counting 2021823912) is 1, the average is 0.03125.

Base conversion 2021823912

Base System Value
2 Binary 1111000100000101001010110101000
3 Ternary 12012220102022000010
4 Quaternary 1320200221112220
5 Quinary 13120041331122
6 Senary 532342411520
8 Octal 17040512650
10 Decimal 2021823912
12 Duodecimal 485130ba0
16 Hexadecimal 788295a8
20 Vigesimal 1bbg7jfc
36 Base36 xfqpbc

Cryptographic Hash Functions

md5 893cfe6e0663fff09731cb112a22a1c6
sha1 127826e176e8798a1747b82c37fe76adf5347f65
sha256 b84b1e2c00798d7b3046f490e74996f5248871b83b1af83484e5bd0f46d6010b
sha512 8127d3d304ed64f3ffac290bcb5ba46c317b84fe2097ea724fa11b56f20d88fe1a0ff9ef11666e565ebbdd3fadf97cfbeee2547e46cec08bd6f8ff621b6545b7
ripemd-160 9a4545e8622df8242d997ca3c3225e62473c9825

2021823912 as geometric shapes

Circle

Radius = n
Diameter 4043647824
Circumference 12703494297.583
Area 1.2842114268404E+19

Sphere

Radius = n
Volume 3.4619324944661E+28
Surface area 5.1368457073617E+19
Circumference 12703494297.583

Square

Length = n
Perimeter 8087295648
Area 4087771931134983744
Diagonal 2859290797.0806

Cube

Length = n
Surface area 2.452663158681E+19
Volume 8.2647550371711E+27
Space diagonal 3501901739.5417

Equilateral Triangle

Length = n
Perimeter 6065471736
Area 1.7700571686199E+18
Altitude 1750950869.7708

Triangular Pyramid

Length = n
Surface area 1.7700571686199E+18
Volume 9.7401072193823E+26
Height 953096932.36021