71310087 (number)

71310087 is an odd 8-digits composite number following 71310086 and preceding 71310088. In scientific notation, it is written as 7.1310087 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 44743488 positive integers (up to 71310087) that are relatively prime to 71310087.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1310087 × 10^7
Engineering notation 7.1310087 × 10^6

Prime Factorization of 71310087

Prime Factorization 3 × 17 × 3 × 466079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23770029
Product of the distinct prime numbers

The prime factorization of 71310087 is 3 × 17 × 3 × 466079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 95, 2, 807, 497, 1519, 7912, 73827, 30725, 953167, 417277, 9543650, 9367356, 60048804, 71116553, 886719808, 457153777, 3171899735, 8586171949

Basic calculations (n = 71310087)

Multiplication

n×y
n×2 142620174
n×3 213930261
n×4 285240348
n×5 356550435

Division

n÷y
n÷2 35655043.5
n÷3 23770029
n÷3 17827521.75
n÷5 14262017.4

Exponentiation

ny
n2 5085128507947569
n3 3.6262095630792E+23
n4 2.5858531942341E+31
n5 1.8439741625006E+39

Nth Root

y√n
2√n 8444.5300046835
3√n 414.68372282911
4√n 91.894123885499
5√n 37.207474540577

Divisors of 71310087

1, 3, 9, 17, 51, 153, 466079, 1398237, 4194711, 7923343, 23770029, 71310087

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71310086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71310087 can be divided by 12 positive divisors. The sum of these divisors (counting 71310087) is 1, the average is 0.083333333333333.

Base conversion 71310087

Base System Value
2 Binary 100010000000001101100000111
3 Ternary 11222011221001100
4 Quaternary 10100001230013
5 Quinary 121223410322
6 Senary 11024231143
8 Octal 420015407
10 Decimal 71310087
12 Duodecimal 1ba6b4b3
16 Hexadecimal 4401b07
20 Vigesimal 125df47
36 Base36 16gf7r

Cryptographic Hash Functions

md5 3ad6ce88b3430141c54bd17c035370c0
sha1 5bc783b33a40676313ebe58f78a8ce030f888f77
sha256 fc6a5aea0287c57875daa97e79ef73b91ae8cacc8e2f9d4041b1fa17affdd842
sha512 9dad55e18004c1e759dc90d77f7a741f8224839165ae50a982ea79b664d2b9dbf2e6e4745e294e7e5962fb57956f9d3575326f9cd2e48e68816eb8f9e30d4c83
ripemd-160 4420e97420d47d9bc9f563067fdcb1b872d44880

71310087 as geometric shapes

Circle

Radius = n
Diameter 142620174
Circumference 448054490.8921
Area 1.5975402363128E+16

Sphere

Radius = n
Volume 1.5189431098329E+24
Surface area 6.3901609452512E+16
Circumference 448054490.8921

Square

Length = n
Perimeter 285240348
Area 5085128507947569
Diagonal 100847692.16941

Cube

Length = n
Surface area 30510771047685414
Volume 3.6262095630792E+23
Space diagonal 123512693.77616

Equilateral Triangle

Length = n
Perimeter 213930261
Area 2.2019252346955E+15
Altitude 61756346.888078

Triangular Pyramid

Length = n
Surface area 2.2019252346955E+15
Volume 4.273528953428E+22
Height 33615897.389802