86987275 (number)

86987275 is an odd 8-digits composite number following 86987274 and preceding 86987276. In scientific notation, it is written as 8.6987275 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 69056000 positive integers (up to 86987275) that are relatively prime to 86987275.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred eighty-seven thousand two hundred seventy-five

Notation

Scientific notation 8.6987275 × 10^7
Engineering notation 8.6987275 × 10^6

Prime Factorization of 86987275

Prime Factorization 5 × 5 × 131 × 26561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17397455
Product of the distinct prime numbers

The prime factorization of 86987275 is 5 × 5 × 131 × 26561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86987275)

Multiplication

n×y
n×2 173974550
n×3 260961825
n×4 347949100
n×5 434936375

Division

n÷y
n÷2 43493637.5
n÷3 28995758.333333
n÷3 21746818.75
n÷5 17397455

Exponentiation

ny
n2 7566786011925625
n3 6.5821409568553E+23
n4 5.7256250550273E+31
n5 4.9805652120855E+39

Nth Root

y√n
2√n 9326.6968965438
3√n 443.0831576367
4√n 96.574825376719
5√n 38.716059197732

Divisors of 86987275

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 -86987274
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 86987275 can be divided by 12 positive divisors. The sum of these divisors (counting 86987275) is 1, the average is 0.083333333333333.

Base conversion 86987275

Base System Value
2 Binary 101001011110101001000001011
3 Ternary 20001200102002221
4 Quaternary 11023311020023
5 Quinary 134232043100
6 Senary 12344234511
8 Octal 513651013
10 Decimal 86987275
12 Duodecimal 2516ba37
16 Hexadecimal 52f520b
20 Vigesimal 173d83f
36 Base36 1fsft7

Cryptographic Hash Functions

md5 2aaae2f17a779308f551ff345b980977
sha1 b9dce6235635852b8c6bd8ea8352ba68c05223d8
sha256 554521311b256a5e805b278ddb7b0eb5e2044479fae9520413c718bd440f59a1
sha512 bbcafbff12e873208ca63a54940a34413deb5a1d66b82fe8c610ff8b45d242ef4cf76c1c1061f6bdd6e654f2fe0956a11f7f17057a387c1c1fdbe81ce0d876fd
ripemd-160 ab6b67487806d99db6c25157a181cfe1b87aca9c

86987275 as geometric shapes

Circle

Radius = n
Diameter 173974550
Circumference 546557168.19159
Area 2.3771759346352E+16

Sphere

Radius = n
Volume 2.7571207566599E+24
Surface area 9.5087037385406E+16
Circumference 546557168.19159

Square

Length = n
Perimeter 347949100
Area 7566786011925625
Diagonal 123018584.05888

Cube

Length = n
Surface area 45400716071553750
Volume 6.5821409568553E+23
Space diagonal 150666379.91197

Equilateral Triangle

Length = n
Perimeter 260961825
Area 3.2765144556642E+15
Altitude 75333189.955983

Triangular Pyramid

Length = n
Surface area 3.2765144556642E+15
Volume 7.7571275088635E+22
Height 41006194.686293