71318864 (number)

71318864 is an even 8-digits composite number following 71318863 and preceding 71318865. In scientific notation, it is written as 7.1318864 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 35659424 positive integers (up to 71318864) that are relatively prime to 71318864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1318864 × 10^7
Engineering notation 7.1318864 × 10^6

Prime Factorization of 71318864

Prime Factorization 2 × 2 × 2 × 2 × 4457429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8914858
Product of the distinct prime numbers

The prime factorization of 71318864 is 2 × 2 × 2 × 2 × 4457429. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 36, 76, 681, 852, 7876, 7438, 95074, 41788, 150654, 145575, 537770, 8759596, 40842749, 73938315, 266084324, 205708278, 1570141921, 9415720607

Basic calculations (n = 71318864)

Multiplication

n×y
n×2 142637728
n×3 213956592
n×4 285275456
n×5 356594320

Division

n÷y
n÷2 35659432
n÷3 23772954.666667
n÷3 17829716
n÷5 14263772.8

Exponentiation

ny
n2 5086380362250496
n3 3.6275486930761E+23
n4 2.5871265189487E+31
n5 1.845109243557E+39

Nth Root

y√n
2√n 8445.0496742174
3√n 414.70073552148
4√n 91.896951386961
5√n 37.208390410802

Divisors of 71318864

1, 2, 4, 8, 16, 4457429, 8914858, 17829716, 35659432, 71318864

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318864 can be divided by 10 positive divisors. The sum of these divisors (counting 71318864) is 1, the average is 0.1.

Base conversion 71318864

Base System Value
2 Binary 100010000000011110101010000
3 Ternary 11222012101002102
4 Quaternary 10100003311100
5 Quinary 121224200424
6 Senary 11024335532
8 Octal 420036520
10 Decimal 71318864
12 Duodecimal 1ba745a8
16 Hexadecimal 4403d50
20 Vigesimal 125eh34
36 Base36 16glzk

Cryptographic Hash Functions

md5 d4d902250356cb8e075cfde8aa32f670
sha1 e89c78f66fdaf0337856ad0a3e66b61023b4a88c
sha256 e78a9b90a61580b5d8e3d5c6134d2b6d88e70ce3f87cbc53fc85ad0b00c1828b
sha512 92050b802a36c09130bac4be9956ba514a21a74e2d9ed6ce3330c021dca851c86b5a2ea6dc97bf35c340346547abf3779b29aa3e2b7201451091ad5d03742ac3
ripemd-160 7dfcd470732f2b1260a1c24c82c8577320b47886

71318864 as geometric shapes

Circle

Radius = n
Diameter 142637728
Circumference 448109638.40954
Area 1.597933517941E+16

Sphere

Radius = n
Volume 1.5195040432943E+24
Surface area 6.3917340717638E+16
Circumference 448109638.40954

Square

Length = n
Perimeter 285275456
Area 5086380362250496
Diagonal 100860104.72184

Cube

Length = n
Surface area 30518282173502976
Volume 3.6275486930761E+23
Space diagonal 123527895.98609

Equilateral Triangle

Length = n
Perimeter 213956592
Area 2.2024673035096E+15
Altitude 61763947.993047

Triangular Pyramid

Length = n
Surface area 2.2024673035096E+15
Volume 4.2751071332642E+22
Height 33620034.907281