87686084 (number)

87686084 is an even 8-digits composite number following 87686083 and preceding 87686085. In scientific notation, it is written as 8.7686084 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 43788000 positive integers (up to 87686084) that are relatively prime to 87686084.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7686084 × 10^7
Engineering notation 8.7686084 × 10^6

Prime Factorization of 87686084

Prime Factorization 2 × 2 × 821 × 26701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43843042
Product of the distinct prime numbers

The prime factorization of 87686084 is 2 × 2 × 821 × 26701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 33, 7, 657, 504, 9830, 3924, 32805, 93727, 117446, 673309, 6189382, 6304603, 41713606, 13024833, 621849053, 818342476, 5868808117, 4870509060

Basic calculations (n = 87686084)

Multiplication

n×y
n×2 175372168
n×3 263058252
n×4 350744336
n×5 438430420

Division

n÷y
n÷2 43843042
n÷3 29228694.666667
n÷3 21921521
n÷5 17537216.8

Exponentiation

ny
n2 7688849327255056
n3 6.7420508797303E+23
n4 5.9118403977231E+31
n5 5.1838613370934E+39

Nth Root

y√n
2√n 9364.0847924397
3√n 444.26649180474
4√n 96.768201349615
5√n 38.778065068753

Divisors of 87686084

1, 2, 4, 821, 1642, 3284, 26701, 53402, 106804, 21921521, 43843042, 87686084

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 -87686083
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 87686084 can be divided by 12 positive divisors. The sum of these divisors (counting 87686084) is 1, the average is 0.083333333333333.

Base conversion 87686084

Base System Value
2 Binary 101001110011111101111000100
3 Ternary 20002222220200202
4 Quaternary 11032133233010
5 Quinary 134421423314
6 Senary 12411230032
8 Octal 516375704
10 Decimal 87686084
12 Duodecimal 25448318
16 Hexadecimal 539fbc4
20 Vigesimal 1780f44
36 Base36 1g7f0k

Cryptographic Hash Functions

md5 324eee23766c0bdb0d8c0046811e1c9d
sha1 981c90f645deed04ef21abe95b30381357f4fdd2
sha256 9ea562f898b7e0d610ee84693ac632e0fc0f828065bb3f64e691d801d893fe65
sha512 ba6da3cc877f2b618c4d4a58da6115ac80ffc175962e9e00862674a00d17ba8288c27c3ea9a4f3a4f1db80045e4bc2d236d44fa329db862cf1e56c79f948b013
ripemd-160 9ec68fe52ca4286a1c120cbb7d1f2e49f8891e2a

87686084 as geometric shapes

Circle

Radius = n
Diameter 175372168
Circumference 550947914.63292
Area 2.4155232561063E+16

Sphere

Radius = n
Volume 2.8241036685186E+24
Surface area 9.6620930244253E+16
Circumference 550947914.63292

Square

Length = n
Perimeter 350744336
Area 7688849327255056
Diagonal 124006849.22419

Cube

Length = n
Surface area 46133095963530336
Volume 6.7420508797303E+23
Space diagonal 151876752.60475

Equilateral Triangle

Length = n
Perimeter 263058252
Area 3.3293694216369E+15
Altitude 75938376.302376

Triangular Pyramid

Length = n
Surface area 3.3293694216369E+15
Volume 7.94558316027E+22
Height 41335616.408062