87486529 (number)

87486529 is an odd 8-digits composite number following 87486528 and preceding 87486530. In scientific notation, it is written as 8.7486529 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 80693760 positive integers (up to 87486529) that are relatively prime to 87486529.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred eighty-six thousand five hundred twenty-nine

Notation

Scientific notation 8.7486529 × 10^7
Engineering notation 8.7486529 × 10^6

Prime Factorization of 87486529

Prime Factorization 13 × 3041 × 2213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87486529
Product of the distinct prime numbers

The prime factorization of 87486529 is 13 × 3041 × 2213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87486529)

Multiplication

n×y
n×2 174973058
n×3 262459587
n×4 349946116
n×5 437432645

Division

n÷y
n÷2 43743264.5
n÷3 29162176.333333
n÷3 21871632.25
n÷5 17497305.8

Exponentiation

ny
n2 7653892756467841
n3 6.6961251060161E+23
n4 5.8582074327511E+31
n5 5.1251423445339E+39

Nth Root

y√n
2√n 9353.4233839809
3√n 443.92921693097
4√n 96.71309830618
5√n 38.76039884305

Divisors of 87486529

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87486528
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87486529 can be divided by 8 positive divisors. The sum of these divisors (counting 87486529) is 1, the average is 0.125.

Base conversion 87486529

Base System Value
2 Binary 101001101101111000001000001
3 Ternary 20002121202221211
4 Quaternary 11031233001001
5 Quinary 134344032104
6 Senary 12403050121
8 Octal 515570101
10 Decimal 87486529
12 Duodecimal 25370941
16 Hexadecimal 536f041
20 Vigesimal 176fg69
36 Base36 1g351d

Cryptographic Hash Functions

md5 51647e387f16cc8db83fa3ecf8ce23c5
sha1 61734b939376f49b78a922bdb49c4f21bdca287e
sha256 759bc3d1e04aaf4c27e6d6f4f27d706840fc6b73683d6013445fc7fdfed6b0cd
sha512 1be2b841eb0094830fae0e1a5bd8a0cd7bedd65bad569158bbaac3d28b12fcdbb17ed96c97fa83839352cc68c7e5e8cc8c1297bf057e4dee68da9d96e1f30bc2
ripemd-160 54a4a5b1693793121d4917ffa79a794624333314

87486529 as geometric shapes

Circle

Radius = n
Diameter 174973058
Circumference 549694073.58894
Area 2.4045413255084E+16

Sphere

Radius = n
Volume 2.8048663254105E+24
Surface area 9.6181653020334E+16
Circumference 549694073.58894

Square

Length = n
Perimeter 349946116
Area 7653892756467841
Diagonal 123724635.83675

Cube

Length = n
Surface area 45923356538807046
Volume 6.6961251060161E+23
Space diagonal 151531113.20585

Equilateral Triangle

Length = n
Perimeter 262459587
Area 3.3142327824714E+15
Altitude 75765556.602924

Triangular Pyramid

Length = n
Surface area 3.3142327824714E+15
Volume 7.8914591168958E+22
Height 41241545.278916