87130276 (number)

87130276 is an even 8-digits composite number following 87130275 and preceding 87130277. In scientific notation, it is written as 8.7130276 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 40860000 positive integers (up to 87130276) that are relatively prime to 87130276.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred thirty thousand two hundred seventy-six

Notation

Scientific notation 8.7130276 × 10^7
Engineering notation 8.7130276 × 10^6

Prime Factorization of 87130276

Prime Factorization 2 × 2 × 19 × 101 × 11351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43565138
Product of the distinct prime numbers

The prime factorization of 87130276 is 2 × 2 × 19 × 101 × 11351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 61, 23, 256, 618, 5266, 1148, 93755, 92705, 172619, 627608, 2044389, 4307738, 41056746, 61328611, 174320050, 287704328, 1415426194, 6973388712

Basic calculations (n = 87130276)

Multiplication

n×y
n×2 174260552
n×3 261390828
n×4 348521104
n×5 435651380

Division

n÷y
n÷2 43565138
n÷3 29043425.333333
n÷3 21782569
n÷5 17426055.2

Exponentiation

ny
n2 7591684995836176
n3 6.6146560899226E+23
n4 5.7633681076004E+31
n5 5.0216385390482E+39

Nth Root

y√n
2√n 9334.3599673464
3√n 443.32582395682
4√n 96.614491497634
5√n 38.728780134589

Divisors of 87130276

1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 11351, 22702, 45404, 215669, 431338, 862676, 1146451, 2292902, 4585804, 21782569, 43565138, 87130276

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87130275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87130276 can be divided by 24 positive divisors. The sum of these divisors (counting 87130276) is 1, the average is 0.041666666666667.

Base conversion 87130276

Base System Value
2 Binary 101001100011000000010100100
3 Ternary 20001221200021021
4 Quaternary 11030120002210
5 Quinary 134301132101
6 Senary 12351300524
8 Octal 514300244
10 Decimal 87130276
12 Duodecimal 2521a744
16 Hexadecimal 53180a4
20 Vigesimal 174b5dg
36 Base36 1fvi5g

Cryptographic Hash Functions

md5 33007144e5698b895dcf2c3392bdd7cd
sha1 4efb3634e366c880cb408d53da07a1d9b788f4da
sha256 80f9f21fcc9c652b03419b66611208493f90962960bf9ca7c9838dd1530a195c
sha512 df8fab680316557b4ec794ed88264f6d174e47ebb41edc2eb7690f3fa9646e617a41d85ee32fa547bb1152eaa538a1ae5a89be9f0376cb78cb380ae8d84f2644
ripemd-160 96408502c14c1a2d1dd71f3c26e00d8b50a15499

87130276 as geometric shapes

Circle

Radius = n
Diameter 174260552
Circumference 547455669.9737
Area 2.3849981811287E+16

Sphere

Radius = n
Volume 2.7707406637499E+24
Surface area 9.5399927245147E+16
Circumference 547455669.9737

Square

Length = n
Perimeter 348521104
Area 7591684995836176
Diagonal 123220818.01251

Cube

Length = n
Surface area 45550109975017056
Volume 6.6146560899226E+23
Space diagonal 150914064.9095

Equilateral Triangle

Length = n
Perimeter 261390828
Area 3.2872960319616E+15
Altitude 75457032.45475

Triangular Pyramid

Length = n
Surface area 3.2872960319616E+15
Volume 7.7954469606687E+22
Height 41073606.00417