195422791 (number)

195422791 is an odd 9-digits composite number following 195422790 and preceding 195422792. In scientific notation, it is written as 1.95422791 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 188926560 positive integers (up to 195422791) that are relatively prime to 195422791.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million four hundred twenty-two thousand seven hundred ninety-one

Notation

Scientific notation 1.95422791 × 10^8
Engineering notation 1.95422791 × 10^6

Prime Factorization of 195422791

Prime Factorization 31 × 1213 × 5197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 195422791
Product of the distinct prime numbers

The prime factorization of 195422791 is 31 × 1213 × 5197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 195422791)

Multiplication

n×y
n×2 390845582
n×3 586268373
n×4 781691164
n×5 977113955

Division

n÷y
n÷2 97711395.5
n÷3 65140930.333333
n÷3 48855697.75
n÷5 39084558.2

Exponentiation

ny
n2 38190067242229681
n3 7.4632095289542E+24
n4 1.458481235966E+33
n5 2.8502047375361E+41

Nth Root

y√n
2√n 13979.370193253
3√n 580.3077944191
4√n 118.23438667855
5√n 45.519244186252

Divisors of 195422791

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -195422790
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 195422791 can be divided by 8 positive divisors. The sum of these divisors (counting 195422791) is 1, the average is 0.125.

Base conversion 195422791

Base System Value
2 Binary 1011101001011110101001000111
3 Ternary 111121201111200011
4 Quaternary 23221132221013
5 Quinary 400012012131
6 Senary 31220331051
8 Octal 1351365107
10 Decimal 195422791
12 Duodecimal 55543a87
16 Hexadecimal ba5ea47
20 Vigesimal 3117gjb
36 Base36 38cl6v

Cryptographic Hash Functions

md5 0e9da7416278c38f9f7ad8d833ed893d
sha1 062838cf39bd92c7f1a5019d62f805021c77e6a9
sha256 c1009640b3e90022b4e2d4eb4c7eea4973342dda8d858363cce27285a377f88e
sha512 e5e5c85fb6853320eb12c3cbf7330e5fe9407728c516849a6de81a9e8d4a86917c913a1511181ac6e5f8fc4fd70aebc905e1ba1f61235e89f833328aef329dec
ripemd-160 fa75e5e7b1770b080c809ea535e21c93950e5234

195422791 as geometric shapes

Circle

Radius = n
Diameter 390845582
Circumference 1227877609.0992
Area 1.1997763468829E+17

Sphere

Radius = n
Volume 3.1261818971152E+25
Surface area 4.7991053875316E+17
Circumference 1227877609.0992

Square

Length = n
Perimeter 781691164
Area 38190067242229681
Diagonal 276369561.429

Cube

Length = n
Surface area 229140403453378086
Volume 7.4632095289542E+24
Space diagonal 338482202.96891

Equilateral Triangle

Length = n
Perimeter 586268373
Area 1.6536784202003E+16
Altitude 169241101.48446

Triangular Pyramid

Length = n
Surface area 1.6536784202003E+16
Volume 8.7954767788993E+23
Height 92123187.143001