87082686 (number)

87082686 is an even 8-digits composite number following 87082685 and preceding 87082687. In scientific notation, it is written as 8.7082686 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 29027556 positive integers (up to 87082686) that are relatively prime to 87082686.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand six hundred eighty-six

Notation

Scientific notation 8.7082686 × 10^7
Engineering notation 8.7082686 × 10^6

Prime Factorization of 87082686

Prime Factorization 2 × 3 × 3 × 4837927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29027562
Product of the distinct prime numbers

The prime factorization of 87082686 is 2 × 3 × 3 × 4837927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 93, 62, 841, 753, 3942, 224, 81613, 54605, 675721, 816876, 7701979, 8891045, 33822702, 87383660, 951331953, 819036818, 1074140257, 6400586503

Basic calculations (n = 87082686)

Multiplication

n×y
n×2 174165372
n×3 261248058
n×4 348330744
n×5 435413430

Division

n÷y
n÷2 43541343
n÷3 29027562
n÷3 21770671.5
n÷5 17416537.2

Exponentiation

ny
n2 7583394200974596
n3 6.6038233601769E+23
n4 5.7507867607375E+31
n5 5.0079395773826E+39

Nth Root

y√n
2√n 9331.81043528
3√n 443.24509534647
4√n 96.601296240164
5√n 38.72454852753

Divisors of 87082686

1, 2, 3, 6, 9, 18, 4837927, 9675854, 14513781, 29027562, 43541343, 87082686

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 -87082685
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 87082686 can be divided by 12 positive divisors. The sum of these divisors (counting 87082686) is 1, the average is 0.083333333333333.

Base conversion 87082686

Base System Value
2 Binary 101001100001100011010111110
3 Ternary 20001212020222200
4 Quaternary 11030030122332
5 Quinary 134243121221
6 Senary 12350252330
8 Octal 514143276
10 Decimal 87082686
12 Duodecimal 251b70a6
16 Hexadecimal 530c6be
20 Vigesimal 17456e6
36 Base36 1fuhfi

Cryptographic Hash Functions

md5 9537a7fe3b25846232b207e8239e6677
sha1 009cfbfd046e823960bcd7d76c6860f7cb501f81
sha256 63749a29a8c91ba7727cdeb0213ebda2b6cc17b45480d8399e45e73a0cdf8763
sha512 e252e76d003facb859de0d041a1272476d6fba14d0d3c318e6804556dc0cade251c3023533ab2243536b0f8abe07cfc33850e9a4667adddb975b4437a68a9660
ripemd-160 d5f8e84f7ea6a3e5a762ac473b12738aedefb96b

87082686 as geometric shapes

Circle

Radius = n
Diameter 174165372
Circumference 547156653.18493
Area 2.3823935511057E+16

Sphere

Radius = n
Volume 2.7662030605249E+24
Surface area 9.5295742044229E+16
Circumference 547156653.18493

Square

Length = n
Perimeter 348330744
Area 7583394200974596
Diagonal 123153515.58908

Cube

Length = n
Surface area 45500365205847576
Volume 6.6038233601769E+23
Space diagonal 150831636.61157

Equilateral Triangle

Length = n
Perimeter 261248058
Area 3.2837060124778E+15
Altitude 75415818.305783

Triangular Pyramid

Length = n
Surface area 3.2837060124778E+15
Volume 7.7826804662321E+22
Height 41051171.863026