87082790 (number)

87082790 is an even 8-digits composite number following 87082789 and preceding 87082791. In scientific notation, it is written as 8.7082790 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 34726560 positive integers (up to 87082790) that are relatively prime to 87082790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7082790 × 10^7
Engineering notation 8.7082790 × 10^6

Prime Factorization of 87082790

Prime Factorization 2 × 5 × 331 × 26309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87082790
Product of the distinct prime numbers

The prime factorization of 87082790 is 2 × 5 × 331 × 26309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 42, 69, 656, 48, 2493, 1946, 88677, 15758, 920624, 286659, 6255769, 474846, 69443547, 77241424, 327126535, 536908472, 4623448755, 8253276217

Basic calculations (n = 87082790)

Multiplication

n×y
n×2 174165580
n×3 261248370
n×4 348331160
n×5 435413950

Division

n÷y
n÷2 43541395
n÷3 29027596.666667
n÷3 21770697.5
n÷5 17416558

Exponentiation

ny
n2 7583412314184100
n3 6.6038470203951E+23
n4 5.7508142326919E+31
n5 5.0079694815452E+39

Nth Root

y√n
2√n 9331.8160076161
3√n 443.24527179743
4√n 96.601325082092
5√n 38.724557777017

Divisors of 87082790

1, 2, 5, 10, 331, 662, 1655, 3310, 26309, 52618, 131545, 263090, 8708279, 17416558, 43541395, 87082790

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87082789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082790 can be divided by 16 positive divisors. The sum of these divisors (counting 87082790) is 1, the average is 0.0625.

Base conversion 87082790

Base System Value
2 Binary 101001100001100011100100110
3 Ternary 20001212021010112
4 Quaternary 11030030130212
5 Quinary 134243122130
6 Senary 12350253022
8 Octal 514143446
10 Decimal 87082790
12 Duodecimal 251b7172
16 Hexadecimal 530c726
20 Vigesimal 17456ja
36 Base36 1fuhie

Cryptographic Hash Functions

md5 e6fe5a8886e3b28a87945dc1ea85ed0e
sha1 b245cfe116e0c794935155a5b7fb3ffaf6f4ae34
sha256 ef9252df82e09194e93555fff5266b89567860afa03d1aa373f9cdbdc58e8808
sha512 ce9c2dbb41af246e6e22086b171c21c306c5ae2c90338f554c333075a675f4c7f539e456d62f255625785086b30e5bb53d6c3cd0fa05030cee4e3a6b76c34e22
ripemd-160 e2e39d6a1d4317701fca0745e71e913d88d463cb

87082790 as geometric shapes

Circle

Radius = n
Diameter 174165580
Circumference 547157306.63621
Area 2.3823992415383E+16

Sphere

Radius = n
Volume 2.7662129712939E+24
Surface area 9.5295969661533E+16
Circumference 547157306.63621

Square

Length = n
Perimeter 348331160
Area 7583412314184100
Diagonal 123153662.66729

Cube

Length = n
Surface area 45500473885104600
Volume 6.6038470203951E+23
Space diagonal 150831816.74485

Equilateral Triangle

Length = n
Perimeter 261248370
Area 3.2837138557276E+15
Altitude 75415908.372425

Triangular Pyramid

Length = n
Surface area 3.2837138557276E+15
Volume 7.7827083500666E+22
Height 41051220.889096