71312164 (number)

71312164 is an even 8-digits composite number following 71312163 and preceding 71312165. In scientific notation, it is written as 7.1312164 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 27783840 positive integers (up to 71312164) that are relatively prime to 71312164.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand one hundred sixty-four

Notation

Scientific notation 7.1312164 × 10^7
Engineering notation 7.1312164 × 10^6

Prime Factorization of 71312164

Prime Factorization 2 × 2 × 7 × 11 × 231533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35656082
Product of the distinct prime numbers

The prime factorization of 71312164 is 2 × 2 × 7 × 11 × 231533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 64, 74, 964, 521, 4250, 9403, 95588, 72464, 617138, 1244, 1929357, 3535931, 78990378, 39931504, 701196575, 627727703, 7743008851, 4409736495

Basic calculations (n = 71312164)

Multiplication

n×y
n×2 142624328
n×3 213936492
n×4 285248656
n×5 356560820

Division

n÷y
n÷2 35656082
n÷3 23770721.333333
n÷3 17828041
n÷5 14262432.8

Exponentiation

ny
n2 5085424734362896
n3 3.6265264266654E+23
n4 2.586154472887E+31
n5 1.8442427189985E+39

Nth Root

y√n
2√n 8444.6529828052
3√n 414.6877488595
4√n 91.894793012472
5√n 37.20769128137

Divisors of 71312164

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 231533, 463066, 926132, 1620731, 2546863, 3241462, 5093726, 6482924, 10187452, 17828041, 35656082, 71312164

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71312163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71312164 can be divided by 24 positive divisors. The sum of these divisors (counting 71312164) is 1, the average is 0.041666666666667.

Base conversion 71312164

Base System Value
2 Binary 100010000000010001100100100
3 Ternary 11222012000220021
4 Quaternary 10100002030210
5 Quinary 121223442124
6 Senary 11024244524
8 Octal 420021444
10 Decimal 71312164
12 Duodecimal 1ba70744
16 Hexadecimal 4402324
20 Vigesimal 125e084
36 Base36 16ggtg

Cryptographic Hash Functions

md5 dcda5750091c7ce970833ecaa5e8b19e
sha1 c47a0782835796f5903ad368ce0aad0d3408534d
sha256 92ff1bb2d9909c42b08bd3bced786fbc1583d30b5407be038952ac95186848ab
sha512 e815809e28caca0d465a33718cfd69bb7e4aa089f1f452d07ea2568f3350ac470d4b724be84399943ca9d76616f45d69a92186b551f413cee90845e03a591ef3
ripemd-160 e02808fb0824dbd7e6335d6f059ba5508e95c35b

71312164 as geometric shapes

Circle

Radius = n
Diameter 142624328
Circumference 448067541.06798
Area 1.5976332985858E+16

Sphere

Radius = n
Volume 1.5190758373415E+24
Surface area 6.3905331943433E+16
Circumference 448067541.06798

Square

Length = n
Perimeter 285248656
Area 5085424734362896
Diagonal 100850629.49097

Cube

Length = n
Surface area 30512548406177376
Volume 3.6265264266654E+23
Space diagonal 123516291.24568

Equilateral Triangle

Length = n
Perimeter 213936492
Area 2.202053504496E+15
Altitude 61758145.622842

Triangular Pyramid

Length = n
Surface area 2.202053504496E+15
Volume 4.2739023807456E+22
Height 33616876.496991