195438963 (number)

195438963 is an odd 9-digits composite number following 195438962 and preceding 195438964. In scientific notation, it is written as 1.95438963 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 129867624 positive integers (up to 195438963) that are relatively prime to 195438963.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million four hundred thirty-eight thousand nine hundred sixty-three

Notation

Scientific notation 1.95438963 × 10^8
Engineering notation 1.95438963 × 10^6

Prime Factorization of 195438963

Prime Factorization 3 × 307 × 212203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 195438963
Product of the distinct prime numbers

The prime factorization of 195438963 is 3 × 307 × 212203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 195438963)

Multiplication

n×y
n×2 390877926
n×3 586316889
n×4 781755852
n×5 977194815

Division

n÷y
n÷2 97719481.5
n÷3 65146321
n÷3 48859740.75
n÷5 39087792.6

Exponentiation

ny
n2 38196388258515369
n3 7.4650625115896E+24
n4 1.4589640759953E+33
n5 2.8513842606676E+41

Nth Root

y√n
2√n 13979.948605056
3√n 580.32380155716
4√n 118.23683269208
5√n 45.5199975404

Divisors of 195438963

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 -195438962
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 195438963 can be divided by 8 positive divisors. The sum of these divisors (counting 195438963) is 1, the average is 0.125.

Base conversion 195438963

Base System Value
2 Binary 1011101001100010100101110011
3 Ternary 111121202022212010
4 Quaternary 23221202211303
5 Quinary 400013021323
6 Senary 31220534003
8 Octal 1351424563
10 Decimal 195438963
12 Duodecimal 55551303
16 Hexadecimal ba62973
20 Vigesimal 3119h83
36 Base36 38cxo3

Cryptographic Hash Functions

md5 44f2026213599205133335a6b33e5ef4
sha1 41749d04fc60cfed88c2d1b7100d4ff94dbffba4
sha256 fd24c1cb13f69e9e36bfbc3c9d9b4bcfea5f501f51aa458c7e98d98e15949f83
sha512 ceea982ad89a24306d59a438a798406a31edb4ad8e711f9cc7f32b31cbd2328e6c81f1a836eb7f0fbb455c4a9118aef43b9fc828596d4d33d7fe9d82d6c78f9e
ripemd-160 9caa8f3e322ef046429f8c40c70b787c47f09079

195438963 as geometric shapes

Circle

Radius = n
Diameter 390877926
Circumference 1227979220.772
Area 1.1999749274662E+17

Sphere

Radius = n
Volume 3.1269580726665E+25
Surface area 4.7998997098646E+17
Circumference 1227979220.772

Square

Length = n
Perimeter 781755852
Area 38196388258515369
Diagonal 276392432.09073

Cube

Length = n
Surface area 229178329551092214
Volume 7.4650625115896E+24
Space diagonal 338510213.69457

Equilateral Triangle

Length = n
Perimeter 586316889
Area 1.6539521282344E+16
Altitude 169255106.84729

Triangular Pyramid

Length = n
Surface area 1.6539521282344E+16
Volume 8.7976605398775E+23
Height 92130810.696911