71398184 (number)

71398184 is an even 8-digits composite number following 71398183 and preceding 71398185. In scientific notation, it is written as 7.1398184 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 29675520 positive integers (up to 71398184) that are relatively prime to 71398184.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand one hundred eighty-four

Notation

Scientific notation 7.1398184 × 10^7
Engineering notation 7.1398184 × 10^6

Prime Factorization of 71398184

Prime Factorization 2 × 2 × 2 × 11 × 13 × 139 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17849546
Product of the distinct prime numbers

The prime factorization of 71398184 is 2 × 2 × 2 × 11 × 13 × 139 × 449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 93, 99, 717, 781, 957, 8556, 59502, 75864, 986051, 893284, 6830304, 7640170, 66537127, 85479240, 89889925, 343127130, 6452725308, 9515508325

Basic calculations (n = 71398184)

Multiplication

n×y
n×2 142796368
n×3 214194552
n×4 285592736
n×5 356990920

Division

n÷y
n÷2 35699092
n÷3 23799394.666667
n÷3 17849546
n÷5 14279636.8

Exponentiation

ny
n2 5097700678497856
n3 3.6396657102031E+23
n4 2.5986552207558E+31
n5 1.8553926360408E+39

Nth Root

y√n
2√n 8449.7446115252
3√n 414.85442031693
4√n 91.922492413583
5√n 37.216663277884

Divisors of 71398184

1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 139, 143, 278, 286, 449, 556, 572, 898, 1112, 1144, 1529, 1796, 1807, 3058, 3592, 3614, 4939, 5837, 6116, 7228, 9878, 11674, 12232, 14456, 19756, 19877, 23348, 39512, 39754, 46696, 62411, 64207, 79508, 124822, 128414, 159016, 249644, 256828, 499288, 513656, 686521, 811343, 1373042, 1622686, 2746084, 3245372, 5492168, 6490744, 8924773, 17849546, 35699092, 71398184

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398183
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398184 can be divided by 64 positive divisors. The sum of these divisors (counting 71398184) is 1, the average is 0.015625.

Base conversion 71398184

Base System Value
2 Binary 100010000010111001100101000
3 Ternary 11222100101220012
4 Quaternary 10100113030220
5 Quinary 121234220214
6 Senary 11030151052
8 Octal 420271450
10 Decimal 71398184
12 Duodecimal 1bab2488
16 Hexadecimal 4417328
20 Vigesimal 1264f94
36 Base36 16ib6w

Cryptographic Hash Functions

md5 2687339be014931d73ad6736de4f3a30
sha1 e818350fa4054df12d43b54620ad0671bd8278d3
sha256 2e36422566ee9fabe0c84eee0162be63554c022cb2ea372b6091503af69c2689
sha512 4ad9c0f63ffad13413a2bd84f4d22db415be51d137802ce471e2bacb282704de3826808c528c122b8aa19fba9ad210ba4c397f6e30607e2b6605fb0741211da8
ripemd-160 cc5648bc217c461a4e4ad88dbd23ea39b02ec6f5

71398184 as geometric shapes

Circle

Radius = n
Diameter 142796368
Circumference 448608020.6681
Area 1.6014899001769E+16

Sphere

Radius = n
Volume 1.5245796075596E+24
Surface area 6.4059596007074E+16
Circumference 448608020.6681

Square

Length = n
Perimeter 285592736
Area 5097700678497856
Diagonal 100972280.14161

Cube

Length = n
Surface area 30586204070987136
Volume 3.6396657102031E+23
Space diagonal 123665282.25615

Equilateral Triangle

Length = n
Perimeter 214194552
Area 2.2073691442342E+15
Altitude 61832641.128076

Triangular Pyramid

Length = n
Surface area 2.2073691442342E+15
Volume 4.2893871748947E+22
Height 33657426.71387