20165090 (number)

20165090 is an even 8-digits composite number following 20165089 and preceding 20165091. In scientific notation, it is written as 2.0165090 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 7332720 positive integers (up to 20165090) that are relatively prime to 20165090.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-five thousand ninety

Notation

Scientific notation 2.0165090 × 10^7
Engineering notation 2.0165090 × 10^6

Prime Factorization of 20165090

Prime Factorization 2 × 5 × 11 × 183319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20165090
Product of the distinct prime numbers

The prime factorization of 20165090 is 2 × 5 × 11 × 183319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 69, 33, 569, 937, 7559, 5331, 92228, 83263, 320083, 889342, 3178286, 4384410, 23283502, 53273913, 823182897, 792454640, 2112972236, 4436763033

Basic calculations (n = 20165090)

Multiplication

n×y
n×2 40330180
n×3 60495270
n×4 80660360
n×5 100825450

Division

n÷y
n÷2 10082545
n÷3 6721696.6666667
n÷3 5041272.5
n÷5 4033018

Exponentiation

ny
n2 406630854708100
n3 8.1997477819658E+21
n4 1.6534865200064E+29
n5 3.3342704489716E+36

Nth Root

y√n
2√n 4490.5556449063
3√n 272.18658802079
4√n 67.011608284732
5√n 28.901476676673

Divisors of 20165090

1, 2, 5, 10, 11, 22, 55, 110, 183319, 366638, 916595, 1833190, 2016509, 4033018, 10082545, 20165090

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 -20165089
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 20165090 can be divided by 16 positive divisors. The sum of these divisors (counting 20165090) is 1, the average is 0.0625.

Base conversion 20165090

Base System Value
2 Binary 1001100111011000111100010
3 Ternary 1101221111022012
4 Quaternary 1030323013202
5 Quinary 20130240330
6 Senary 2000112522
8 Octal 114730742
10 Decimal 20165090
12 Duodecimal 6905742
16 Hexadecimal 133b1e2
20 Vigesimal 660cea
36 Base36 c07he

Cryptographic Hash Functions

md5 f253bc5705c0ef03c50b7bef9b33ad9b
sha1 433d2f0906597f9507f1422caff297d18920e1ea
sha256 d4f9b5d3f6069c84041becda6d482b67abb8ae5883de8b202301ab08a46ea076
sha512 7bcd41b6d5acec0166c4809098fbdee2550eef8261ae501af5e4209f71b432379ac8ab77e80a03ff1b599aa792ed7a6bd57a1d77818483ac04c511f3a556c9d4
ripemd-160 356f19482d21bfbc8c4beaea08a1d66af0de9636

20165090 as geometric shapes

Circle

Radius = n
Diameter 40330180
Circumference 126700997.20595
Area 1.2774685058739E+15

Sphere

Radius = n
Volume 3.4347023190817E+22
Surface area 5.1098740234956E+15
Circumference 126700997.20595

Square

Length = n
Perimeter 80660360
Area 406630854708100
Diagonal 28517743.764474

Cube

Length = n
Surface area 2439785128248600
Volume 8.1997477819658E+21
Space diagonal 34926960.419199

Equilateral Triangle

Length = n
Perimeter 60495270
Area 1.760763250699E+14
Altitude 17463480.2096

Triangular Pyramid

Length = n
Surface area 1.760763250699E+14
Volume 9.6634954344122E+20
Height 9505914.588158