71307864 (number)

71307864 is an even 8-digits composite number following 71307863 and preceding 71307865. In scientific notation, it is written as 7.1307864 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 56 positive divisors. There are 23767344 positive integers (up to 71307864) that are relatively prime to 71307864.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seven thousand eight hundred sixty-four

Notation

Scientific notation 7.1307864 × 10^7
Engineering notation 7.1307864 × 10^6

Prime Factorization of 71307864

Prime Factorization 2 × 2 × 2 × 9 × 3 × 9 × 3 × 12227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 660258
Product of the distinct prime numbers

The prime factorization of 71307864 is 2 × 2 × 2 × 9 × 3 × 9 × 3 × 12227. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71307864)

Multiplication

n×y
n×2 142615728
n×3 213923592
n×4 285231456
n×5 356539320

Division

n÷y
n÷2 35653932
n÷3 23769288
n÷3 17826966
n÷5 14261572.8

Exponentiation

ny
n2 5084811468242496
n3 3.6258704464308E+23
n4 2.585530766757E+31
n5 1.8436867628373E+39

Nth Root

y√n
2√n 8444.3983799913
3√n 414.67941370758
4√n 91.893407706926
5√n 37.207242558677

Divisors of 71307864

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71307863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71307864 can be divided by 56 positive divisors. The sum of these divisors (counting 71307864) is 1, the average is 0.017857142857143.

Base conversion 71307864

Base System Value
2 Binary 100010000000001001001011000
3 Ternary 11222011211000000
4 Quaternary 10100001021120
5 Quinary 121223322424
6 Senary 11024213000
8 Octal 420011130
10 Decimal 71307864
12 Duodecimal 1ba6a160
16 Hexadecimal 4401258
20 Vigesimal 125d9d4
36 Base36 16gdi0

Cryptographic Hash Functions

md5 d7c70858428222b4b4e9084570c35f1b
sha1 e281f0b92482be17698f98f94435f79b24cea551
sha256 7d233e773dd31f29e6e6ab707e731800c90f5c85d005890db1d0214a27049807
sha512 778cf22fce2c8aab3929079cee42aa672e28227b052fede5135fba1b96dcc3337707a1ae2cbdf05918ee0e36e4d2adc18e92eb3876860d087b9d23157cf99973
ripemd-160 d6ee819b0f9c4ab2b624d6120f5750a0d2f72a34

71307864 as geometric shapes

Circle

Radius = n
Diameter 142615728
Circumference 448040523.37116
Area 1.597440635352E+16

Sphere

Radius = n
Volume 1.5188010609834E+24
Surface area 6.3897625414079E+16
Circumference 448040523.37116

Square

Length = n
Perimeter 285231456
Area 5084811468242496
Diagonal 100844548.37266

Cube

Length = n
Surface area 30508868809454976
Volume 3.6258704464308E+23
Space diagonal 123508843.42721

Equilateral Triangle

Length = n
Perimeter 213923592
Area 2.2017879524762E+15
Altitude 61754421.713606

Triangular Pyramid

Length = n
Surface area 2.2017879524762E+15
Volume 4.2731293006251E+22
Height 33614849.457552