71376388 (number)

71376388 is an even 8-digits composite number following 71376387 and preceding 71376389. In scientific notation, it is written as 7.1376388 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 33022080 positive integers (up to 71376388) that are relatively prime to 71376388.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-six thousand three hundred eighty-eight

Notation

Scientific notation 7.1376388 × 10^7
Engineering notation 7.1376388 × 10^6

Prime Factorization of 71376388

Prime Factorization 2 × 2 × 19 × 43 × 21841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35688194
Product of the distinct prime numbers

The prime factorization of 71376388 is 2 × 2 × 19 × 43 × 21841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 52, 30, 810, 88, 6209, 57, 30034, 41658, 377609, 541486, 3283109, 8703944, 40301265, 29614717, 252200590, 691923864, 1229803406, 5073957703

Basic calculations (n = 71376388)

Multiplication

n×y
n×2 142752776
n×3 214129164
n×4 285505552
n×5 356881940

Division

n÷y
n÷2 35688194
n÷3 23792129.333333
n÷3 17844097
n÷5 14275277.6

Exponentiation

ny
n2 5094588763926544
n3 3.6363334431446E+23
n4 2.5954834673527E+31
n5 1.8525623501335E+39

Nth Root

y√n
2√n 8448.4547699565
3√n 414.81220128227
4√n 91.915476226566
5√n 37.214390745397

Divisors of 71376388

1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 21841, 43682, 87364, 414979, 829958, 939163, 1659916, 1878326, 3756652, 17844097, 35688194, 71376388

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 -71376387
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 71376388 can be divided by 24 positive divisors. The sum of these divisors (counting 71376388) is 1, the average is 0.041666666666667.

Base conversion 71376388

Base System Value
2 Binary 100010000010001111000000100
3 Ternary 11222022021222221
4 Quaternary 10100101320010
5 Quinary 121233021023
6 Senary 11025502124
8 Octal 420217004
10 Decimal 71376388
12 Duodecimal 1baa1944
16 Hexadecimal 4411e04
20 Vigesimal 12620j8
36 Base36 16hudg

Cryptographic Hash Functions

md5 d0205013b5e0312f5859904b3fcc5df1
sha1 e1ef0803819bce66e37e409f1c99b963fb73b820
sha256 38800d9ab108bce58939b62ce445c9f070558ec6faaa950769c8c63ba1216760
sha512 784af87aec2cdaa4c67cdba3f71c6c0da819cef66276158aa5065f72486f50d3f1fa71c9aa91aba62b1608223f492d2c543d99d598041bad2e2143a7182e6647
ripemd-160 bda56872965e4846bb1436c9b1879a0d76968f05

71376388 as geometric shapes

Circle

Radius = n
Diameter 142752776
Circumference 448471072.36115
Area 1.6005122633813E+16

Sphere

Radius = n
Volume 1.5231837907981E+24
Surface area 6.4020490535251E+16
Circumference 448471072.36115

Square

Length = n
Perimeter 285505552
Area 5094588763926544
Diagonal 100941455.9428

Cube

Length = n
Surface area 30567532583559264
Volume 3.6363334431446E+23
Space diagonal 123627530.47675

Equilateral Triangle

Length = n
Perimeter 214129164
Area 2.2060216456976E+15
Altitude 61813765.238375

Triangular Pyramid

Length = n
Surface area 2.2060216456976E+15
Volume 4.285460060505E+22
Height 33647151.980935