20195560 (number)

20195560 is an even 8-digits composite number following 20195559 and preceding 20195561. In scientific notation, it is written as 2.0195560 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 6140160 positive integers (up to 20195560) that are relatively prime to 20195560.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-five thousand five hundred sixty

Notation

Scientific notation 2.0195560 × 10^7
Engineering notation 2.0195560 × 10^6

Prime Factorization of 20195560

Prime Factorization 2 × 2 × 2 × 35 × 11 × 79 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5048890
Product of the distinct prime numbers

The prime factorization of 20195560 is 2 × 2 × 2 × 35 × 11 × 79 × 83. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20195560)

Multiplication

n×y
n×2 40391120
n×3 60586680
n×4 80782240
n×5 100977800

Division

n÷y
n÷2 10097780
n÷3 6731853.3333333
n÷3 5048890
n÷5 4039112

Exponentiation

ny
n2 407860643713600
n3 8.2369741017566E+21
n4 1.6635030469047E+29
n5 3.3595375593947E+36

Nth Root

y√n
2√n 4493.9470401864
3√n 272.32361280955
4√n 67.036908044646
5√n 28.910205586043

Divisors of 20195560

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20195559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20195560 can be divided by 64 positive divisors. The sum of these divisors (counting 20195560) is 1, the average is 0.015625.

Base conversion 20195560

Base System Value
2 Binary 1001101000010100011101000
3 Ternary 1102000001002201
4 Quaternary 1031002203220
5 Quinary 20132224220
6 Senary 2000505544
8 Octal 115024350
10 Decimal 20195560
12 Duodecimal 691b2b4
16 Hexadecimal 13428e8
20 Vigesimal 6648i0
36 Base36 c0uzs

Cryptographic Hash Functions

md5 9637460a8a84ee948ed5d6e0e07a6432
sha1 8ac75ce56efb571a052753be869d83d27ef4ba13
sha256 72c673d24195eaeb4471c28fdceabc4b5da0c8ede5f1861f5398c1b13a9bc58b
sha512 44264f4bf749f7a85d0b70b0d73a71beae673fc1dcdb2f9a5582251f31870a71f406b238317322d575eacb0616541a31927722762325da4f5a1d81dceeebffa1
ripemd-160 056005ef4f692a73b9959b56c20b34261a762ac7

20195560 as geometric shapes

Circle

Radius = n
Diameter 40391120
Circumference 126892445.86226
Area 1.281332001979E+15

Sphere

Radius = n
Volume 3.4502956434517E+22
Surface area 5.1253280079162E+15
Circumference 126892445.86226

Square

Length = n
Perimeter 80782240
Area 407860643713600
Diagonal 28560834.85172

Cube

Length = n
Surface area 2447163862281600
Volume 8.2369741017566E+21
Space diagonal 34979736.007306

Equilateral Triangle

Length = n
Perimeter 60586680
Area 1.7660883932993E+14
Altitude 17489868.003653

Triangular Pyramid

Length = n
Surface area 1.7660883932993E+14
Volume 9.7073670730168E+20
Height 9520278.2839065