87085532 (number)

87085532 is an even 8-digits composite number following 87085531 and preceding 87085533. In scientific notation, it is written as 8.7085532 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 43475376 positive integers (up to 87085532) that are relatively prime to 87085532.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-five thousand five hundred thirty-two

Notation

Scientific notation 8.7085532 × 10^7
Engineering notation 8.7085532 × 10^6

Prime Factorization of 87085532

Prime Factorization 2 × 2 × 659 × 33037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43542766
Product of the distinct prime numbers

The prime factorization of 87085532 is 2 × 2 × 659 × 33037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 67, 11, 722, 922, 2290, 8798, 72856, 79542, 831464, 334504, 1302550, 773431, 62469489, 29572516, 649534186, 200243935, 6790844588, 9357339908

Basic calculations (n = 87085532)

Multiplication

n×y
n×2 174171064
n×3 261256596
n×4 348342128
n×5 435427660

Division

n÷y
n÷2 43542766
n÷3 29028510.666667
n÷3 21771383
n÷5 17417106.4

Exponentiation

ny
n2 7583889883723024
n3 6.6044708515344E+23
n4 5.7515385768436E+31
n5 5.0087579678295E+39

Nth Root

y√n
2√n 9331.9629232011
3√n 443.24992394428
4√n 96.602085501303
5√n 38.724801640127

Divisors of 87085532

1, 2, 4, 659, 1318, 2636, 33037, 66074, 132148, 21771383, 43542766, 87085532

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 -87085531
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 87085532 can be divided by 12 positive divisors. The sum of these divisors (counting 87085532) is 1, the average is 0.083333333333333.

Base conversion 87085532

Base System Value
2 Binary 101001100001101000111011100
3 Ternary 20001212101220002
4 Quaternary 11030031013130
5 Quinary 134243214112
6 Senary 12350313432
8 Octal 514150734
10 Decimal 87085532
12 Duodecimal 251b8878
16 Hexadecimal 530d1dc
20 Vigesimal 1745dgc
36 Base36 1fujmk

Cryptographic Hash Functions

md5 9324b43c550baf17326fdea296f9b79c
sha1 a53b516341c9d9e16420597a03fbf9a90bae6d0b
sha256 c016bb79e724c7978056bf8573ed028bd6ab1e931abc22027c1259e36dbe410a
sha512 306518d6d31f7ea8b32e4be8da22c57ab715f9615a8399c4220799c9e72cf389e6925d33ca4de7da2f063752c3dba11612a56e0bd1ed61b8dfa9ed9ed3bfff16
ripemd-160 6c65bd914cf9ed5f993ed04d4b46a30947d2b186

87085532 as geometric shapes

Circle

Radius = n
Diameter 174171064
Circumference 547174535.13032
Area 2.3825492744338E+16

Sphere

Radius = n
Volume 2.7664742810704E+24
Surface area 9.5301970977353E+16
Circumference 547174535.13032

Square

Length = n
Perimeter 348342128
Area 7583889883723024
Diagonal 123157540.44088

Cube

Length = n
Surface area 45503339302338144
Volume 6.6044708515344E+23
Space diagonal 150836566.02817

Equilateral Triangle

Length = n
Perimeter 261256596
Area 3.283920649404E+15
Altitude 75418283.014083

Triangular Pyramid

Length = n
Surface area 3.283920649404E+15
Volume 7.7834435421148E+22
Height 41052513.480292