71310980 (number)

71310980 is an even 8-digits composite number following 71310979 and preceding 71310981. In scientific notation, it is written as 7.1310980 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 25952640 positive integers (up to 71310980) that are relatively prime to 71310980.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand nine hundred eighty

Notation

Scientific notation 7.1310980 × 10^7
Engineering notation 7.1310980 × 10^6

Prime Factorization of 71310980

Prime Factorization 2 × 2 × 5 × 71 × 13 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35655490
Product of the distinct prime numbers

The prime factorization of 71310980 is 2 × 2 × 5 × 71 × 13 × 3863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71310980)

Multiplication

n×y
n×2 142621960
n×3 213932940
n×4 285243920
n×5 356554900

Division

n÷y
n÷2 35655490
n÷3 23770326.666667
n÷3 17827745
n÷5 14262196

Exponentiation

ny
n2 5085255868560400
n3 3.6263457953779E+23
n4 2.5859827248728E+31
n5 1.8440896237375E+39

Nth Root

y√n
2√n 8444.5828789822
3√n 414.68545381854
4√n 91.894411576451
5√n 37.207567728258

Divisors of 71310980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71310979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71310980 can be divided by 48 positive divisors. The sum of these divisors (counting 71310980) is 1, the average is 0.020833333333333.

Base conversion 71310980

Base System Value
2 Binary 100010000000001111010000100
3 Ternary 11222011222021102
4 Quaternary 10100001322010
5 Quinary 121223422410
6 Senary 11024235232
8 Octal 420017204
10 Decimal 71310980
12 Duodecimal 1ba6bb18
16 Hexadecimal 4401e84
20 Vigesimal 125dh90
36 Base36 16gfwk

Cryptographic Hash Functions

md5 c223ad4f088d7d7fab1dca5f17540e96
sha1 e8bff8cc245f06163865f72ec89269ea3fb4ca19
sha256 38a90eda14ae56a679607619cf1a9b8a504cf2479e072dc4027a15eaffa9d74f
sha512 52ca806c9d12703963e67ba39ea06e5725c1611328f81b8ab02a65c9d6ac9df3a46d7d9a5e6b5c4d9b982c10ce153e92f21f871dff00f1362b876b2c6495075d
ripemd-160 9d3d697fbb40548cf82548da61edff3cf2a1e440

71310980 as geometric shapes

Circle

Radius = n
Diameter 142621960
Circumference 448060101.77658
Area 1.5975802478294E+16

Sphere

Radius = n
Volume 1.5190001746847E+24
Surface area 6.3903209913175E+16
Circumference 448060101.77658

Square

Length = n
Perimeter 285243920
Area 5085255868560400
Diagonal 100848955.06212

Cube

Length = n
Surface area 30511535211362400
Volume 3.6263457953779E+23
Space diagonal 123514240.49753

Equilateral Triangle

Length = n
Perimeter 213932940
Area 2.2019803834586E+15
Altitude 61757120.248764

Triangular Pyramid

Length = n
Surface area 2.2019803834586E+15
Volume 4.2736895047318E+22
Height 33616318.354039