71738495 (number)

71738495 is an odd 8-digits composite number following 71738494 and preceding 71738496. In scientific notation, it is written as 7.1738495 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 53122080 positive integers (up to 71738495) that are relatively prime to 71738495.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand four hundred ninety-five

Notation

Scientific notation 7.1738495 × 10^7
Engineering notation 7.1738495 × 10^6

Prime Factorization of 71738495

Prime Factorization 115 × 31 × 20123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71738495
Product of the distinct prime numbers

The prime factorization of 71738495 is 115 × 31 × 20123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 55, 48, 504, 270, 9606, 9740, 46334, 51803, 421463, 682656, 7425778, 6486060, 85644875, 68889810, 361416610, 451636320, 9997722482, 6013319617

Basic calculations (n = 71738495)

Multiplication

n×y
n×2 143476990
n×3 215215485
n×4 286953980
n×5 358692475

Division

n÷y
n÷2 35869247.5
n÷3 23912831.666667
n÷3 17934623.75
n÷5 14347699

Exponentiation

ny
n2 5146411664865025
n3 3.6919582748786E+23
n4 2.6485553024259E+31
n5 1.900033713203E+39

Nth Root

y√n
2√n 8469.8580271454
3√n 415.51249405516
4√n 92.031831597255
5√n 37.252073595256

Divisors of 71738495

1, 31, 115, 3565, 20123, 623813, 2314145, 71738495

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71738494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71738495 can be divided by 8 positive divisors. The sum of these divisors (counting 71738495) is 1, the average is 0.125.

Base conversion 71738495

Base System Value
2 Binary 100010001101010010001111111
3 Ternary 11222222200201022
4 Quaternary 10101222101333
5 Quinary 121331112440
6 Senary 11041334355
8 Octal 421522177
10 Decimal 71738495
12 Duodecimal 200373bb
16 Hexadecimal 446a47f
20 Vigesimal 128764f
36 Base36 16plrz

Cryptographic Hash Functions

md5 08c617f5594e15ee5fdbaf94d2939570
sha1 721339c288c9a9768ae1e3987225aab9450e3610
sha256 ac7a55173128feb48bc42b9834b8e4f54b0dde5cd52f4050c0fc2b383e833fd7
sha512 e92ef959684a4a41972e3359bb3a06d6a023883df2063c44be0d490c16a5df60a79b5258c07f105f8c583ad9c518f97d73eac48f5a31276cfd455a6c7fab379f
ripemd-160 0276069dca57de9f3d38b0c675e71c49ffc06dc1

71738495 as geometric shapes

Circle

Radius = n
Diameter 143476990
Circumference 450746257.74318
Area 1.6167929078689E+16

Sphere

Radius = n
Volume 1.5464838658292E+24
Surface area 6.4671716314755E+16
Circumference 450746257.74318

Square

Length = n
Perimeter 286953980
Area 5146411664865025
Diagonal 101453552.57323

Cube

Length = n
Surface area 30878469989190150
Volume 3.6919582748786E+23
Space diagonal 124254718.19853

Equilateral Triangle

Length = n
Perimeter 215215485
Area 2.2284616200528E+15
Altitude 62127359.099263

Triangular Pyramid

Length = n
Surface area 2.2284616200528E+15
Volume 4.3510145533741E+22
Height 33817850.857745