71327998 (number)

71327998 is an even 8-digits composite number following 71327997 and preceding 71327999. In scientific notation, it is written as 7.1327998 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 30569136 positive integers (up to 71327998) that are relatively prime to 71327998.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-seven thousand nine hundred ninety-eight

Notation

Scientific notation 7.1327998 × 10^7
Engineering notation 7.1327998 × 10^6

Prime Factorization of 71327998

Prime Factorization 2 × 7 × 5094857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71327998
Product of the distinct prime numbers

The prime factorization of 71327998 is 2 × 7 × 5094857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71327998)

Multiplication

n×y
n×2 142655996
n×3 213983994
n×4 285311992
n×5 356639990

Division

n÷y
n÷2 35663999
n÷3 23775999.333333
n÷3 17831999.5
n÷5 14265599.6

Exponentiation

ny
n2 5087683298688004
n3 3.6289426415345E+23
n4 2.5884521347749E+31
n5 1.8462910869232E+39

Nth Root

y√n
2√n 8445.5904470913
3√n 414.71843871439
4√n 91.899893618498
5√n 37.20934343784

Divisors of 71327998

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 -71327997
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 71327998 can be divided by 8 positive divisors. The sum of these divisors (counting 71327998) is 1, the average is 0.125.

Base conversion 71327998

Base System Value
2 Binary 100010000000110000011111110
3 Ternary 11222012211121201
4 Quaternary 10100012003332
5 Quinary 121224443443
6 Senary 11024450114
8 Octal 420060376
10 Decimal 71327998
12 Duodecimal 1ba7993a
16 Hexadecimal 44060fe
20 Vigesimal 125fjji
36 Base36 16gt1a

Cryptographic Hash Functions

md5 115b1251ff8d443466068b8abbe3a34e
sha1 c2491a7ce4511666f9433da1eaaec8ed10d7eba3
sha256 d0df8c722e4a1e00fde74d34e8056ab4a250a1885ae69b5c77d3ff14f014b1a9
sha512 69b5fb22848a37ed2511e2f8223160536775cd77b799ab224149f3081e8e7d02cf0cda52d85a47968cdd1a127ad6fa9f74e8fbffea4149e8dccfdc5db40ea969
ripemd-160 796e962a33dd7c7ebd6fe4634eafa4eb7e000e97

71327998 as geometric shapes

Circle

Radius = n
Diameter 142655996
Circumference 448167029.02413
Area 1.598342847495E+16

Sphere

Radius = n
Volume 1.5200879390591E+24
Surface area 6.3933713899799E+16
Circumference 448167029.02413

Square

Length = n
Perimeter 285311992
Area 5087683298688004
Diagonal 100873022.14852

Cube

Length = n
Surface area 30526099792128024
Volume 3.6289426415345E+23
Space diagonal 123543716.53817

Equilateral Triangle

Length = n
Perimeter 213983994
Area 2.2030314915368E+15
Altitude 61771858.269086

Triangular Pyramid

Length = n
Surface area 2.2030314915368E+15
Volume 4.2767499172768E+22
Height 33624340.716174