20015089 (number)

20015089 is an odd 8-digits composite number following 20015088 and preceding 20015090. In scientific notation, it is written as 2.0015089 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 19938724 positive integers (up to 20015089) that are relatively prime to 20015089.

Interesting facts

Basic properties

Name

Name twenty million fifteen thousand eighty-nine

Notation

Scientific notation 2.0015089 × 10^7
Engineering notation 2.0015089 × 10^6

Prime Factorization of 20015089

Prime Factorization 263 × 76103

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20015089
Product of the distinct prime numbers

The prime factorization of 20015089 is 263 × 76103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20015089)

Multiplication

n×y
n×2 40030178
n×3 60045267
n×4 80060356
n×5 100075445

Division

n÷y
n÷2 10007544.5
n÷3 6671696.3333333
n÷3 5003772.25
n÷5 4003017.8

Exponentiation

ny
n2 400603787677921
n3 8.0181204641107E+21
n4 1.604833947019E+29
n5 3.2120894279806E+36

Nth Root

y√n
2√n 4473.8226384156
3√n 271.51000757868
4√n 66.886640208756
5√n 28.858350584631

Divisors of 20015089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20015088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20015089 can be divided by 4 positive divisors. The sum of these divisors (counting 20015089) is 1, the average is 0.25.

Base conversion 20015089

Base System Value
2 Binary 1001100010110011111110001
3 Ternary 1101122212112121
4 Quaternary 1030112133301
5 Quinary 20110440324
6 Senary 1552554241
8 Octal 114263761
10 Decimal 20015089
12 Duodecimal 6852981
16 Hexadecimal 13167f1
20 Vigesimal 651he9
36 Base36 bwzqp

Cryptographic Hash Functions

md5 2fcd532f035b5aa7622e4583d0aa60af
sha1 06c06041f3e48dc38688023cca6091cc16d48bba
sha256 81849cd1953ab44941c11765881da24f1babe44dcf6f2917f6c619222d83df24
sha512 ede1021e1732616d117a7973cc7e5d420f2e7b89229c325345b30631618d69d0c1bd08bc60a838e38ab57ad934aab3d1e21f7f736325fb4f7f9e035a0f8cb108
ripemd-160 686975950750f513811677d9876b6a44c745df6c

20015089 as geometric shapes

Circle

Radius = n
Diameter 40030178
Circumference 125758513.12669
Area 1.2585339163692E+15

Sphere

Radius = n
Volume 3.3586224460864E+22
Surface area 5.0341356654768E+15
Circumference 125758513.12669

Square

Length = n
Perimeter 80060356
Area 400603787677921
Diagonal 28305610.315905

Cube

Length = n
Surface area 2403622726067526
Volume 8.0181204641107E+21
Space diagonal 34667151.066013

Equilateral Triangle

Length = n
Perimeter 60045267
Area 1.7346652849067E+14
Altitude 17333575.533006

Triangular Pyramid

Length = n
Surface area 1.7346652849067E+14
Volume 9.4494455875722E+20
Height 9435203.4386349