87082816 (number)

87082816 is an even 8-digits composite number following 87082815 and preceding 87082817. In scientific notation, it is written as 8.7082816 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors. There are 42718208 positive integers (up to 87082816) that are relatively prime to 87082816.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand eight hundred sixteen

Notation

Scientific notation 8.7082816 × 10^7
Engineering notation 8.7082816 × 10^6

Prime Factorization of 87082816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 53 × 25673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2721338
Product of the distinct prime numbers

The prime factorization of 87082816 is 2 × 2 × 2 × 2 × 2 × 2 × 53 × 25673. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 3, 36, 62, 962, 894, 7885, 4878, 66042, 10901, 398564, 714452, 8133343, 5624422, 61546199, 25824083, 562471885, 261696786, 3363400710, 481902041

Basic calculations (n = 87082816)

Multiplication

n×y
n×2 174165632
n×3 261248448
n×4 348331264
n×5 435414080

Division

n÷y
n÷2 43541408
n÷3 29027605.333333
n÷3 21770704
n÷5 17416563.2

Exponentiation

ny
n2 7583416842489856
n3 6.6038529354585E+23
n4 5.7508211006959E+31
n5 5.0079769576082E+39

Nth Root

y√n
2√n 9331.8174006996
3√n 443.24531591015
4√n 96.60133229257
5√n 38.724560089388

Divisors of 87082816

1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 25673, 51346, 102692, 205384, 410768, 821536, 1360669, 1643072, 2721338, 5442676, 10885352, 21770704, 43541408, 87082816

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87082815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082816 can be divided by 28 positive divisors. The sum of these divisors (counting 87082816) is 1, the average is 0.035714285714286.

Base conversion 87082816

Base System Value
2 Binary 101001100001100011101000000
3 Ternary 20001212021011111
4 Quaternary 11030030131000
5 Quinary 134243122231
6 Senary 12350253104
8 Octal 514143500
10 Decimal 87082816
12 Duodecimal 251b7194
16 Hexadecimal 530c740
20 Vigesimal 174570g
36 Base36 1fuhj4

Cryptographic Hash Functions

md5 9c61a630a045ec1b6cb0aa32765dd538
sha1 38dca893d91356fd7f832b4d2bc085c8cb2513d5
sha256 9b9b077dee590de52e7d0472bfcd8c9033687480d22eed549bb6acadcc1b4a61
sha512 1d5e38ba8abfb0f17a6a09991bcb64353045093b5d616b71ca4461e19f663e7c0622e1f05895de9c6399bb28ec265e1a5243fee96652c5dabe379f85bcdcc819
ripemd-160 94eb6c7ebf3eaccf1b3e188d99a52ff932ae8649

87082816 as geometric shapes

Circle

Radius = n
Diameter 174165632
Circumference 547157469.99902
Area 2.3824006641475E+16

Sphere

Radius = n
Volume 2.7662154489898E+24
Surface area 9.5296026565901E+16
Circumference 547157469.99902

Square

Length = n
Perimeter 348331264
Area 7583416842489856
Diagonal 123153699.43684

Cube

Length = n
Surface area 45500501054939136
Volume 6.6038529354585E+23
Space diagonal 150831861.77817

Equilateral Triangle

Length = n
Perimeter 261248448
Area 3.2837158165415E+15
Altitude 75415930.889086

Triangular Pyramid

Length = n
Surface area 3.2837158165415E+15
Volume 7.7827153210356E+22
Height 41051233.145614