18350090 (number)

18350090 is an even 8-digits composite number following 18350089 and preceding 18350091. In scientific notation, it is written as 1.8350090 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 6381760 positive integers (up to 18350090) that are relatively prime to 18350090.

Interesting facts

Basic properties

Name

Name eighteen million three hundred fifty thousand ninety

Notation

Scientific notation 1.8350090 × 10^7
Engineering notation 1.8350090 × 10^6

Prime Factorization of 18350090

Prime Factorization 2 × 11 × 115 × 7253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18350090
Product of the distinct prime numbers

The prime factorization of 18350090 is 2 × 11 × 115 × 7253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 18, 70, 353, 828, 1890, 24, 72733, 15714, 982829, 379147, 6437406, 3329565, 11656030, 51680192, 592530565, 955181509, 4291452633, 4491819931

Basic calculations (n = 18350090)

Multiplication

n×y
n×2 36700180
n×3 55050270
n×4 73400360
n×5 91750450

Division

n÷y
n÷2 9175045
n÷3 6116696.6666667
n÷3 4587522.5
n÷5 3670018

Exponentiation

ny
n2 336725803008100
n3 6.1789487905209E+21
n4 1.1338426641145E+29
n5 2.0806114932341E+36

Nth Root

y√n
2√n 4283.7005030697
3√n 263.76230710075
4√n 65.44998474461
5√n 28.36139834563

Divisors of 18350090

1, 2, 11, 22, 115, 230, 1265, 2530, 7253, 14506, 79783, 159566, 834095, 1668190, 9175045, 18350090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18350089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18350090 can be divided by 16 positive divisors. The sum of these divisors (counting 18350090) is 1, the average is 0.0625.

Base conversion 18350090

Base System Value
2 Binary 1000110000000000000001010
3 Ternary 1021112021120222
4 Quaternary 1012000000022
5 Quinary 14144200330
6 Senary 1453150042
8 Octal 106000012
10 Decimal 18350090
12 Duodecimal 618b322
16 Hexadecimal 118000a
20 Vigesimal 5edf4a
36 Base36 axb0q

Cryptographic Hash Functions

md5 41d103c45fdb894a2526501b493fa6e7
sha1 b8d6e7a50e2b31936833a5847159b42d2db480d6
sha256 2cafbdcb06605b7e42dea6e37eee6fdbf6ed00c1bcb4ccb4b00ad7a5f35599c8
sha512 e90d529646f7fc621f3bff16eaea8436a3166ad7cdd8727750b93a1a511959db333fa6d04127cc311486c2a6da7085f6393c2672c256e07ca0806374c8e6f731
ripemd-160 19a9b793f63b0fd14ae028fec5df479518ef902d

18350090 as geometric shapes

Circle

Radius = n
Diameter 36700180
Circumference 115297015.87342
Area 1.0578553090044E+15

Sphere

Radius = n
Volume 2.5882320169611E+22
Surface area 4.2314212360175E+15
Circumference 115297015.87342

Square

Length = n
Perimeter 73400360
Area 336725803008100
Diagonal 25950946.148767

Cube

Length = n
Surface area 2020354818048600
Volume 6.1789487905209E+21
Space diagonal 31783288.203462

Equilateral Triangle

Length = n
Perimeter 55050270
Area 1.4580654975736E+14
Altitude 15891644.101731

Triangular Pyramid

Length = n
Surface area 1.4580654975736E+14
Volume 7.2819609839696E+20
Height 8650315.3829223