195427897 (number)

195427897 is an odd 9-digits composite number following 195427896 and preceding 195427898. In scientific notation, it is written as 1.95427897 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 160530048 positive integers (up to 195427897) that are relatively prime to 195427897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.95427897 × 10^8
Engineering notation 1.95427897 × 10^6

Prime Factorization of 195427897

Prime Factorization 29 × 7 × 137 × 7027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 195427897
Product of the distinct prime numbers

The prime factorization of 195427897 is 29 × 7 × 137 × 7027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 84, 53, 48, 206, 187, 4847, 79452, 44197, 332945, 617067, 228049, 7556488, 60560130, 82188613, 103951816, 628875628, 4595644622, 2893904885

Basic calculations (n = 195427897)

Multiplication

n×y
n×2 390855794
n×3 586283691
n×4 781711588
n×5 977139485

Division

n÷y
n÷2 97713948.5
n÷3 65142632.333333
n÷3 48856974.25
n÷5 39085579.4

Exponentiation

ny
n2 38192062925842609
n3 7.4637945396891E+24
n4 1.4586336705315E+33
n5 2.8505771072537E+41

Nth Root

y√n
2√n 13979.552818313
3√n 580.31284846249
4√n 118.23515897698
5√n 45.519482048817

Divisors of 195427897

1, 7, 29, 137, 203, 959, 3973, 7027, 27811, 49189, 203783, 962699, 1426481, 6738893, 27918271, 195427897

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 -195427896
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 195427897 can be divided by 16 positive divisors. The sum of these divisors (counting 195427897) is 1, the average is 0.0625.

Base conversion 195427897

Base System Value
2 Binary 1011101001011111111000111001
3 Ternary 111121201202200021
4 Quaternary 23221133320321
5 Quinary 400012143042
6 Senary 31220410441
8 Octal 1351377071
10 Decimal 195427897
12 Duodecimal 55546a21
16 Hexadecimal ba5fe39
20 Vigesimal 31189eh
36 Base36 38cp4p

Cryptographic Hash Functions

md5 bf30530db189b3278596c8f6575b3c73
sha1 9484325768a574ae6def5f2117ae03d15b149220
sha256 cef68b768652303d3f290716664b188630271bdded30fd16e9ddfd4a03ae257d
sha512 b1c5631c18701bd5281aaaf6bfcef4c5bcb724bec1808a7df1bcfbea0abfe0649fec9afd30042d045533008cbfba00734b5bdc47af77e80311487ea0382d3089
ripemd-160 b098bbf4826ca16a4fb59ad468c87a7975227ac3

195427897 as geometric shapes

Circle

Radius = n
Diameter 390855794
Circumference 1227909691.0434
Area 1.1998390431327E+17

Sphere

Radius = n
Volume 3.1264269458388E+25
Surface area 4.7993561725306E+17
Circumference 1227909691.0434

Square

Length = n
Perimeter 781711588
Area 38192062925842609
Diagonal 276376782.40345

Cube

Length = n
Surface area 229152377555055654
Volume 7.4637945396891E+24
Space diagonal 338491046.82034

Equilateral Triangle

Length = n
Perimeter 586283691
Area 1.6537648358357E+16
Altitude 169245523.41017

Triangular Pyramid

Length = n
Surface area 1.6537648358357E+16
Volume 8.7961662206621E+23
Height 92125594.134484