87082012 (number)

87082012 is an even 8-digits composite number following 87082011 and preceding 87082013. In scientific notation, it is written as 8.7082012 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 42039536 positive integers (up to 87082012) that are relatively prime to 87082012.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand twelve

Notation

Scientific notation 8.7082012 × 10^7
Engineering notation 8.7082012 × 10^6

Prime Factorization of 87082012

Prime Factorization 2 × 2 × 29 × 750707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43541006
Product of the distinct prime numbers

The prime factorization of 87082012 is 2 × 2 × 29 × 750707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 10, 72, 215, 152, 7037, 174, 37987, 64865, 715191, 916297, 1222764, 4262931, 16875935, 29323260, 404389476, 924484878, 9477422002, 6186010029

Basic calculations (n = 87082012)

Multiplication

n×y
n×2 174164024
n×3 261246036
n×4 348328048
n×5 435410060

Division

n÷y
n÷2 43541006
n÷3 29027337.333333
n÷3 21770503
n÷5 17416402.4

Exponentiation

ny
n2 7583276813968144
n3 6.603670025133E+23
n4 5.7506087237267E+31
n5 5.0077457788687E+39

Nth Root

y√n
2√n 9331.7743221747
3√n 443.24395180509
4√n 96.601109321657
5√n 38.724488583521

Divisors of 87082012

1, 2, 4, 29, 58, 116, 750707, 1501414, 3002828, 21770503, 43541006, 87082012

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 -87082011
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 87082012 can be divided by 12 positive divisors. The sum of these divisors (counting 87082012) is 1, the average is 0.083333333333333.

Base conversion 87082012

Base System Value
2 Binary 101001100001100010000011100
3 Ternary 20001212020001201
4 Quaternary 11030030100130
5 Quinary 134243111022
6 Senary 12350245244
8 Octal 514142034
10 Decimal 87082012
12 Duodecimal 251b6824
16 Hexadecimal 530c41c
20 Vigesimal 174550c
36 Base36 1fugws

Cryptographic Hash Functions

md5 fc5fc3daac25443af06540599fb43313
sha1 754aafc25c5cd4c343838fe9f146b703ddab60d9
sha256 1f2642ca46d5ac86e1f2e4be5e6666acb22e9b27ed8fdb0f56b2e7e6907b6dea
sha512 7df179c34fec3c26f34c0be6a73db414f316c4eed6e0e337b236e3d2499b4d4e3137699c5c0110d08067bebe98a3047034101f0ee1282bd5a7e3d28706a54709
ripemd-160 7e3278a09f7cf40cc29e19832971494e61b899db

87082012 as geometric shapes

Circle

Radius = n
Diameter 174164024
Circumference 547152418.31804
Area 2.38235667289E+16

Sphere

Radius = n
Volume 2.7661388316918E+24
Surface area 9.5294266915601E+16
Circumference 547152418.31804

Square

Length = n
Perimeter 348328048
Area 7583276813968144
Diagonal 123152562.40914

Cube

Length = n
Surface area 45499660883808864
Volume 6.603670025133E+23
Space diagonal 150830469.20932

Equilateral Triangle

Length = n
Perimeter 261246036
Area 3.283655182413E+15
Altitude 75415234.604661

Triangular Pyramid

Length = n
Surface area 3.283655182413E+15
Volume 7.7824997591498E+22
Height 41050854.136379