18090080 (number)

18090080 is an even 8-digits composite number following 18090079 and preceding 18090081. In scientific notation, it is written as 1.8090080 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 7235968 positive integers (up to 18090080) that are relatively prime to 18090080.

Interesting facts

Basic properties

Name

Name eighteen million ninety thousand eighty

Notation

Scientific notation 1.8090080 × 10^7
Engineering notation 1.8090080 × 10^6

Prime Factorization of 18090080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 113063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1130630
Product of the distinct prime numbers

The prime factorization of 18090080 is 2 × 2 × 2 × 2 × 2 × 5 × 113063. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 2, 79, 44, 318, 334, 6952, 6086, 48697, 24039, 934553, 866813, 5408416, 4422265, 239432, 18437491, 188100584, 437312054, 747644762, 4016446258

Basic calculations (n = 18090080)

Multiplication

n×y
n×2 36180160
n×3 54270240
n×4 72360320
n×5 90450400

Division

n÷y
n÷2 9045040
n÷3 6030026.6666667
n÷3 4522520
n÷5 3618016

Exponentiation

ny
n2 327250994406400
n3 5.9199966688913E+21
n4 1.0709321333998E+29
n5 1.9373247967773E+36

Nth Root

y√n
2√n 4253.2434682252
3√n 262.51059065359
4√n 65.216895573349
5√n 28.280566027334

Divisors of 18090080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 113063, 226126, 452252, 565315, 904504, 1130630, 1809008, 2261260, 3618016, 4522520, 9045040, 18090080

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 -18090079
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 18090080 can be divided by 24 positive divisors. The sum of these divisors (counting 18090080) is 1, the average is 0.041666666666667.

Base conversion 18090080

Base System Value
2 Binary 1000101000000100001100000
3 Ternary 1021001001220222
4 Quaternary 1011000201200
5 Quinary 14112340310
6 Senary 1443422212
8 Octal 105004140
10 Decimal 18090080
12 Duodecimal 6084968
16 Hexadecimal 1140860
20 Vigesimal 5d1540
36 Base36 arqe8

Cryptographic Hash Functions

md5 7a2a5751bcf2fcd4eb1e4cf8a2d40d27
sha1 614f58b567eb63be36944b0f7ceb75236f88e161
sha256 64afa2ec26e03f512c38971a7328d47aedbcf6ec8fe414b2fbbc17a5ca307c67
sha512 1c8c83792ef55156bc09328cf7d97242816d9abcb24199e354fed8a06c65a73048198fcef92cd74b3d7d51003d2683941db71b6632d9bf43f14c9e0fcf38a95b
ripemd-160 e9b4e0997e1e470cf8b43303f74aff4defe9a373

18090080 as geometric shapes

Circle

Radius = n
Diameter 36180160
Circumference 113663324.8617
Area 1.0280893199071E+15

Sphere

Radius = n
Volume 2.479762405902E+22
Surface area 4.1123572796284E+15
Circumference 113663324.8617

Square

Length = n
Perimeter 72360320
Area 327250994406400
Diagonal 25583236.480414

Cube

Length = n
Surface area 1963505966438400
Volume 5.9199966688913E+21
Space diagonal 31332937.672986

Equilateral Triangle

Length = n
Perimeter 54270240
Area 1.4170383728483E+14
Altitude 15666468.836493

Triangular Pyramid

Length = n
Surface area 1.4170383728483E+14
Volume 6.9767829819581E+20
Height 8527745.4934714