87492732 (number)

87492732 is an even 8-digits composite number following 87492731 and preceding 87492733. In scientific notation, it is written as 8.7492732 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 28445760 positive integers (up to 87492732) that are relatively prime to 87492732.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7492732 × 10^7
Engineering notation 8.7492732 × 10^6

Prime Factorization of 87492732

Prime Factorization 2 × 2 × 3 × 71 × 103 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43746366
Product of the distinct prime numbers

The prime factorization of 87492732 is 2 × 2 × 3 × 71 × 103 × 997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87492732)

Multiplication

n×y
n×2 174985464
n×3 262478196
n×4 349970928
n×5 437463660

Division

n÷y
n÷2 43746366
n÷3 29164244
n÷3 21873183
n÷5 17498546.4

Exponentiation

ny
n2 7654978152823824
n3 6.6975495199087E+23
n4 5.859869052021E+31
n5 5.1269595252357E+39

Nth Root

y√n
2√n 9353.754967926
3√n 443.93970855707
4√n 96.71481255695
5√n 38.760948468091

Divisors of 87492732

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87492731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87492732 can be divided by 48 positive divisors. The sum of these divisors (counting 87492732) is 1, the average is 0.020833333333333.

Base conversion 87492732

Base System Value
2 Binary 101001101110000100001111100
3 Ternary 20002122002110120
4 Quaternary 11031300201330
5 Quinary 134344231412
6 Senary 12403134540
8 Octal 515604174
10 Decimal 87492732
12 Duodecimal 25374450
16 Hexadecimal 537087c
20 Vigesimal 176gbgc
36 Base36 1g39to

Cryptographic Hash Functions

md5 f65746e61b15412f1701a08be2a78cc8
sha1 35fdc71d9315ccbc796b3ac6941336e9fd0452fa
sha256 814feec80f8fd03989e0dfb10ee8fafe7492829d58a86986a5cf803826a4d1db
sha512 1f491da54282092cf5cbf5c3830c26eff8bd5c7d0308a25450d0907cd83ea0f2d03f2fd9860397b5003ea72b6d413277255d7e650066dcb31852680b3c2b36d8
ripemd-160 586bc1aa22c5993d027220a9c6059c64931fba46

87492732 as geometric shapes

Circle

Radius = n
Diameter 174985464
Circumference 549733048.1874
Area 2.4048823128302E+16

Sphere

Radius = n
Volume 2.8054629825065E+24
Surface area 9.6195292513207E+16
Circumference 549733048.1874

Square

Length = n
Perimeter 349970928
Area 7654978152823824
Diagonal 123733408.20347

Cube

Length = n
Surface area 45929868916942944
Volume 6.6975495199087E+23
Space diagonal 151541857.11701

Equilateral Triangle

Length = n
Perimeter 262478196
Area 3.3147027728802E+15
Altitude 75770928.558504

Triangular Pyramid

Length = n
Surface area 3.3147027728802E+15
Volume 7.8931378047669E+22
Height 41244469.401158