87085616 (number)

87085616 is an even 8-digits composite number following 87085615 and preceding 87085617. In scientific notation, it is written as 8.7085616 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 43300800 positive integers (up to 87085616) that are relatively prime to 87085616.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-five thousand six hundred sixteen

Notation

Scientific notation 8.7085616 × 10^7
Engineering notation 8.7085616 × 10^6

Prime Factorization of 87085616

Prime Factorization 2 × 2 × 2 × 2 × 181 × 30071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10885702
Product of the distinct prime numbers

The prime factorization of 87085616 is 2 × 2 × 2 × 2 × 181 × 30071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 17, 35, 411, 364, 4189, 8010, 95615, 42944, 556013, 495605, 1821498, 662659, 50113858, 30580973, 816296286, 474059986, 5379294203, 4266521948

Basic calculations (n = 87085616)

Multiplication

n×y
n×2 174171232
n×3 261256848
n×4 348342464
n×5 435428080

Division

n÷y
n÷2 43542808
n÷3 29028538.666667
n÷3 21771404
n÷5 17417123.2

Exponentiation

ny
n2 7583904514099456
n3 6.6044899629553E+23
n4 5.7515607678978E+31
n5 5.0087821243381E+39

Nth Root

y√n
2√n 9331.9674238608
3√n 443.25006645927
4√n 96.602108796138
5√n 38.724809110673

Divisors of 87085616

1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 30071, 60142, 120284, 240568, 481136, 5442851, 10885702, 21771404, 43542808, 87085616

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87085615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87085616 can be divided by 20 positive divisors. The sum of these divisors (counting 87085616) is 1, the average is 0.05.

Base conversion 87085616

Base System Value
2 Binary 101001100001101001000110000
3 Ternary 20001212102000012
4 Quaternary 11030031020300
5 Quinary 134243214431
6 Senary 12350314052
8 Octal 514151060
10 Decimal 87085616
12 Duodecimal 251b8928
16 Hexadecimal 530d230
20 Vigesimal 1745e0g
36 Base36 1fujow

Cryptographic Hash Functions

md5 da1502387666c40190984b98da52b33d
sha1 0286f3a3ba5e439fd1e01649cc1dc26fb9beaedb
sha256 0175f7f3af510b54d1f3441c75175d39c0a5b73102cc94d74ec03ea68b13a0e0
sha512 3293a6ba6ff8ee889fe8cc4106ceaac40a4d4b776b6dfdcd1cb0dc357ba59d2aa95ec95afeaf2e5eb9a218c8eb80c05932fc3634756c15019b1cc78bf3c37951
ripemd-160 857d6fd8c7c61cac63a3ffd0aa690752f9c4d2c6

87085616 as geometric shapes

Circle

Radius = n
Diameter 174171232
Circumference 547175062.91788
Area 2.3825538707021E+16

Sphere

Radius = n
Volume 2.7664822864437E+24
Surface area 9.5302154828085E+16
Circumference 547175062.91788

Square

Length = n
Perimeter 348342464
Area 7583904514099456
Diagonal 123157659.23482

Cube

Length = n
Surface area 45503427084596736
Volume 6.6044899629553E+23
Space diagonal 150836711.52043

Equilateral Triangle

Length = n
Perimeter 261256848
Area 3.2839269845428E+15
Altitude 75418355.760217

Triangular Pyramid

Length = n
Surface area 3.2839269845428E+15
Volume 7.7834660651403E+22
Height 41052553.078272