71379866 (number)

71379866 is an even 8-digits composite number following 71379865 and preceding 71379867. In scientific notation, it is written as 7.1379866 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 35677980 positive integers (up to 71379866) that are relatively prime to 71379866.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand eight hundred sixty-six

Notation

Scientific notation 7.1379866 × 10^7
Engineering notation 7.1379866 × 10^6

Prime Factorization of 71379866

Prime Factorization 2 × 6163 × 5791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71379866
Product of the distinct prime numbers

The prime factorization of 71379866 is 2 × 6163 × 5791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379866)

Multiplication

n×y
n×2 142759732
n×3 214139598
n×4 285519464
n×5 356899330

Division

n÷y
n÷2 35689933
n÷3 23793288.666667
n÷3 17844966.5
n÷5 14275973.2

Exponentiation

ny
n2 5095085270177956
n3 3.6368650384388E+23
n4 2.5959893910384E+31
n5 1.8530137486975E+39

Nth Root

y√n
2√n 8448.6606039064
3√n 414.81893877368
4√n 91.916595911219
5√n 37.214753411909

Divisors of 71379866

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 -71379865
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 71379866 can be divided by 8 positive divisors. The sum of these divisors (counting 71379866) is 1, the average is 0.125.

Base conversion 71379866

Base System Value
2 Binary 100010000010010101110011010
3 Ternary 11222022110202202
4 Quaternary 10100102232122
5 Quinary 121233123431
6 Senary 11025530202
8 Octal 420225632
10 Decimal 71379866
12 Duodecimal 1baa3962
16 Hexadecimal 4412b9a
20 Vigesimal 12629d6
36 Base36 16hx22

Cryptographic Hash Functions

md5 b6fff9045a763da8e0517d256b55d2d7
sha1 6e6126ff363fc1e4359884cff466e9f2a68e6468
sha256 37ba39df088194ab1d77f60a61459436165406be8f6fa0dc7811753b7f4199ef
sha512 6adb7edce92f50b53a16ccb79aaf41718a2be3c13d9db2a18a4702d1d5cc05845b79d0d5d36445556f45fb8f2b7e138cf2c527f9bfb79f9b4f3856251dca01c3
ripemd-160 2219e3e746f9d861453ec6ed3c07ec1b3ec3260f

71379866 as geometric shapes

Circle

Radius = n
Diameter 142759732
Circumference 448492925.27965
Area 1.6006682454205E+16

Sphere

Radius = n
Volume 1.5234064649142E+24
Surface area 6.4026729816819E+16
Circumference 448492925.27965

Square

Length = n
Perimeter 285519464
Area 5095085270177956
Diagonal 100946374.57757

Cube

Length = n
Surface area 30570511621067736
Volume 3.6368650384388E+23
Space diagonal 123633554.54946

Equilateral Triangle

Length = n
Perimeter 214139598
Area 2.206236639211E+15
Altitude 61816777.274729

Triangular Pyramid

Length = n
Surface area 2.206236639211E+15
Volume 4.2860865515672E+22
Height 33648791.525858