18152012 (number)

18152012 is an even 8-digits composite number following 18152011 and preceding 18152013. In scientific notation, it is written as 1.8152012 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 8784000 positive integers (up to 18152012) that are relatively prime to 18152012.

Interesting facts

Basic properties

Name

Name eighteen million one hundred fifty-two thousand twelve

Notation

Scientific notation 1.8152012 × 10^7
Engineering notation 1.8152012 × 10^6

Prime Factorization of 18152012

Prime Factorization 2 × 2 × 41 × 151 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9076006
Product of the distinct prime numbers

The prime factorization of 18152012 is 2 × 2 × 41 × 151 × 733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 22, 32, 365, 974, 5502, 1963, 58041, 79014, 514562, 304202, 7457799, 5290711, 9117022, 25276830, 406381712, 791310115, 9555997209, 2819881253

Basic calculations (n = 18152012)

Multiplication

n×y
n×2 36304024
n×3 54456036
n×4 72608048
n×5 90760060

Division

n÷y
n÷2 9076006
n÷3 6050670.6666667
n÷3 4538003
n÷5 3630402.4

Exponentiation

ny
n2 329495539648144
n3 5.9810069896396E+21
n4 1.0856731064802E+29
n5 1.9707151256906E+36

Nth Root

y√n
2√n 4260.5178089054
3√n 262.80982072992
4√n 65.272642116781
5√n 28.299903459128

Divisors of 18152012

1, 2, 4, 41, 82, 151, 164, 302, 604, 733, 1466, 2932, 6191, 12382, 24764, 30053, 60106, 110683, 120212, 221366, 442732, 4538003, 9076006, 18152012

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 -18152011
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 18152012 can be divided by 24 positive divisors. The sum of these divisors (counting 18152012) is 1, the average is 0.041666666666667.

Base conversion 18152012

Base System Value
2 Binary 1000101001111101001001100
3 Ternary 1021011012212202
4 Quaternary 1011033221030
5 Quinary 14121331022
6 Senary 1445021032
8 Octal 105175114
10 Decimal 18152012
12 Duodecimal 60b4778
16 Hexadecimal 114fa4c
20 Vigesimal 5d900c
36 Base36 at26k

Cryptographic Hash Functions

md5 d3a215fe915430237d16f10d3a99e47c
sha1 b9177fd0c79c393358209daabe6b1d31d4eba984
sha256 d3ce49bdae760083d0f6bfe63142231fcc5faed5a7a3e7d1e11de55d4936af66
sha512 76e066a034b6c1d7eb79ddfd04ab0c41761c71362a6cf476403919a91978440d3db51abb3fdb6b270a84b0b6446457fa90cfb02a97998860359938deade919a5
ripemd-160 a2d6fa06349182c08512cd982917fbe510961df0

18152012 as geometric shapes

Circle

Radius = n
Diameter 36304024
Circumference 114052455.09415
Area 1.0351407667492E+15

Sphere

Radius = n
Volume 2.5053183492961E+22
Surface area 4.1405630669969E+15
Circumference 114052455.09415

Square

Length = n
Perimeter 72608048
Area 329495539648144
Diagonal 25670821.554759

Cube

Length = n
Surface area 1976973237888864
Volume 5.9810069896396E+21
Space diagonal 31440207.0436

Equilateral Triangle

Length = n
Perimeter 54456036
Area 1.4267575388448E+14
Altitude 15720103.5218

Triangular Pyramid

Length = n
Surface area 1.4267575388448E+14
Volume 7.0486843344972E+20
Height 8556940.5182531