18053740 (number)

18053740 is an even 8-digits composite number following 18053739 and preceding 18053741. In scientific notation, it is written as 1.8053740 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 7221488 positive integers (up to 18053740) that are relatively prime to 18053740.

Interesting facts

Basic properties

Name

Name eighteen million fifty-three thousand seven hundred forty

Notation

Scientific notation 1.8053740 × 10^7
Engineering notation 1.8053740 × 10^6

Prime Factorization of 18053740

Prime Factorization 2 × 2 × 5 × 902687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9026870
Product of the distinct prime numbers

The prime factorization of 18053740 is 2 × 2 × 5 × 902687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 3, 7, 127, 174, 780, 7581, 32456, 24520, 11124, 330000, 2328508, 1281341, 37536077, 54460803, 266084449, 239628917, 2243356950, 1233721512

Basic calculations (n = 18053740)

Multiplication

n×y
n×2 36107480
n×3 54161220
n×4 72214960
n×5 90268700

Division

n÷y
n÷2 9026870
n÷3 6017913.3333333
n÷3 4513435
n÷5 3610748

Exponentiation

ny
n2 325937527987600
n3 5.8843913865309E+21
n4 1.0623527215067E+29
n5 1.9179439822374E+36

Nth Root

y√n
2√n 4248.96928678
3√n 262.33469259498
4√n 65.184118363141
5√n 28.269194683801

Divisors of 18053740

1, 2, 4, 5, 10, 20, 902687, 1805374, 3610748, 4513435, 9026870, 18053740

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 -18053739
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 18053740 can be divided by 12 positive divisors. The sum of these divisors (counting 18053740) is 1, the average is 0.083333333333333.

Base conversion 18053740

Base System Value
2 Binary 1000100110111101001101100
3 Ternary 1020222020002001
4 Quaternary 1010313221230
5 Quinary 14110204430
6 Senary 1442542044
8 Octal 104675154
10 Decimal 18053740
12 Duodecimal 6067924
16 Hexadecimal 1137a6c
20 Vigesimal 5cge70
36 Base36 aqycs

Cryptographic Hash Functions

md5 5cb4efdfe2e12a4c3c28e31a35bf3691
sha1 137affc89d693e05e08a55b56692c41c2827c360
sha256 503cd22ab2bbe232fcb16af2b86404eba9d87233fb6f3d711319227253503f93
sha512 e195cff31f7f4cd793f20ac64cbf771a1fd7b2c58c1be41ed06ef2e22fac29c347cab2bad6c12d02c04290d3a61299605ee53348dcb1637ed2707ed0ae87e93f
ripemd-160 bc7014f0f1d1b8a02430b5ab8c2709add579ac1d

18053740 as geometric shapes

Circle

Radius = n
Diameter 36107480
Circumference 113434993.90764
Area 1.0239629434551E+15

Sphere

Radius = n
Volume 2.464848100103E+22
Surface area 4.0958517738202E+15
Circumference 113434993.90764

Square

Length = n
Perimeter 72214960
Area 325937527987600
Diagonal 25531843.959558

Cube

Length = n
Surface area 1955625167925600
Volume 5.8843913865309E+21
Space diagonal 31269994.946639

Equilateral Triangle

Length = n
Perimeter 54161220
Area 1.4113508964198E+14
Altitude 15634997.473319

Triangular Pyramid

Length = n
Surface area 1.4113508964198E+14
Volume 6.9348217542861E+20
Height 8510614.6531859