20159140 (number)

20159140 is an even 8-digits composite number following 20159139 and preceding 20159141. In scientific notation, it is written as 2.0159140 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 8063648 positive integers (up to 20159140) that are relatively prime to 20159140.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-nine thousand one hundred forty

Notation

Scientific notation 2.0159140 × 10^7
Engineering notation 2.0159140 × 10^6

Prime Factorization of 20159140

Prime Factorization 2 × 2 × 5 × 1007957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10079570
Product of the distinct prime numbers

The prime factorization of 20159140 is 2 × 2 × 5 × 1007957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 100, 59, 122, 481, 3563, 4024, 28883, 7570, 249362, 92145, 927012, 4685956, 27589460, 26242449, 672818738, 795010251, 8517105180, 7721857159

Basic calculations (n = 20159140)

Multiplication

n×y
n×2 40318280
n×3 60477420
n×4 80636560
n×5 100795700

Division

n÷y
n÷2 10079570
n÷3 6719713.3333333
n÷3 5039785
n÷5 4031828

Exponentiation

ny
n2 406390925539600
n3 8.1924915626824E+21
n4 1.6515358436093E+29
n5 3.3293542286339E+36

Nth Root

y√n
2√n 4489.8930944957
3√n 272.15981453071
4√n 67.006664552831
5√n 28.899770916015

Divisors of 20159140

1, 2, 4, 5, 10, 20, 1007957, 2015914, 4031828, 5039785, 10079570, 20159140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20159139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20159140 can be divided by 12 positive divisors. The sum of these divisors (counting 20159140) is 1, the average is 0.083333333333333.

Base conversion 20159140

Base System Value
2 Binary 1001100111001101010100100
3 Ternary 1101221012010211
4 Quaternary 1030321222210
5 Quinary 20130043030
6 Senary 2000025204
8 Octal 114715244
10 Decimal 20159140
12 Duodecimal 6902204
16 Hexadecimal 1339aa4
20 Vigesimal 65jhh0
36 Base36 c02w4

Cryptographic Hash Functions

md5 9c15cef343fba0af97ed01ecb72453d3
sha1 4688290182618ab555b26f041ff12c26c61ef811
sha256 751984c17b6d703e2a995fd9c21cd61d58ad40ebb6eb2c9b0258f14bab2a9f84
sha512 9f8e336e2e9d2f5921d3356479fb415a895f1a7fd7c5834ca782d5d3b0b0b1b56da9e796127f6a0cf3aa281634a6082c765139fae07826d2d188615020695ef9
ripemd-160 9f2c43071f24586588f9382f76135397712b087a

20159140 as geometric shapes

Circle

Radius = n
Diameter 40318280
Circumference 126663612.25338
Area 1.2767147461608E+15

Sphere

Radius = n
Volume 3.4316628410559E+22
Surface area 5.1068589846431E+15
Circumference 126663612.25338

Square

Length = n
Perimeter 80636560
Area 406390925539600
Diagonal 28509329.193778

Cube

Length = n
Surface area 2438345553237600
Volume 8.1924915626824E+21
Space diagonal 34916654.716894

Equilateral Triangle

Length = n
Perimeter 60477420
Area 1.7597243269238E+14
Altitude 17458327.358447

Triangular Pyramid

Length = n
Surface area 1.7597243269238E+14
Volume 9.6549438979771E+20
Height 9503109.7312593