87082031 (number)

87082031 is an odd 8-digits prime number following 87082030 and preceding 87082032. In scientific notation, it is written as 8.7082031 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 87082030 positive integers (up to 87082031) that are relatively prime to 87082031.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand thirty-one

Notation

Scientific notation 8.7082031 × 10^7
Engineering notation 8.7082031 × 10^6

Prime Factorization of 87082031

Prime Factorization 87082031

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 87082031
Product of the distinct prime numbers

The prime factorization of 87082031 is 87082031. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 52, 99, 80, 600, 1068, 3904, 11750, 59811, 441656, 146477, 942756, 4909677, 79699960, 85521060, 736126421, 513480820, 534196059, 925858276

Basic calculations (n = 87082031)

Multiplication

n×y
n×2 174164062
n×3 261246093
n×4 348328124
n×5 435410155

Division

n÷y
n÷2 43541015.5
n÷3 29027343.666667
n÷3 21770507.75
n÷5 17416406.2

Exponentiation

ny
n2 7583280123084961
n3 6.6036743476017E+23
n4 5.7506137425175E+31
n5 5.0077512419494E+39

Nth Root

y√n
2√n 9331.7753402019
3√n 443.2439840415
4√n 96.601114590888
5√n 38.724490273342

Divisors of 87082031

1, 87082031

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 87082032
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 43541016
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9331.7753937823
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999770331
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082031 can be divided by 2 positive divisors. The sum of these divisors (counting 87082031) is 87082032, the average is 43541016.

Base conversion 87082031

Base System Value
2 Binary 101001100001100010000101111
3 Ternary 20001212020002102
4 Quaternary 11030030100233
5 Quinary 134243111111
6 Senary 12350245315
8 Octal 514142057
10 Decimal 87082031
12 Duodecimal 251b683b
16 Hexadecimal 530c42f
20 Vigesimal 174551b
36 Base36 1fugxb

Cryptographic Hash Functions

md5 966048d08d305756d41084e4c3b68987
sha1 f97f9d8647d19efc50b99772d92c15f13c822d44
sha256 f0868e4e4ca859251fe56ee893890b637f4dedf8c81eccb21e42081ab3db11f3
sha512 ad354dbf6a3b3a3b41ec17f7563a4f7926dc401284b4274a0ef33d9b2a2df18ec6fc62bd318325eac491c8b80b8d0056c328baf6fe5b919647c9725139c4304a
ripemd-160 f2b1de657c67d8b04d5dacbbab5076f744b84dc0

87082031 as geometric shapes

Circle

Radius = n
Diameter 174164062
Circumference 547152537.69856
Area 2.3823577124797E+16

Sphere

Radius = n
Volume 2.7661406422833E+24
Surface area 9.5294308499189E+16
Circumference 547152537.69856

Square

Length = n
Perimeter 348328124
Area 7583280123084961
Diagonal 123152589.27919

Cube

Length = n
Surface area 45499680738509766
Volume 6.6036743476017E+23
Space diagonal 150830502.11829

Equilateral Triangle

Length = n
Perimeter 261246093
Area 3.2836566153026E+15
Altitude 75415251.059144

Triangular Pyramid

Length = n
Surface area 3.2836566153026E+15
Volume 7.782504853228E+22
Height 41050863.093065