18054880 (number)

18054880 is an even 8-digits composite number following 18054879 and preceding 18054881. In scientific notation, it is written as 1.8054880 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 7221888 positive integers (up to 18054880) that are relatively prime to 18054880.

Interesting facts

Basic properties

Name

Name eighteen million fifty-four thousand eight hundred eighty

Notation

Scientific notation 1.8054880 × 10^7
Engineering notation 1.8054880 × 10^6

Prime Factorization of 18054880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 112843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1128430
Product of the distinct prime numbers

The prime factorization of 18054880 is 2 × 2 × 2 × 2 × 2 × 5 × 112843. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 27, 70, 5, 445, 8723, 3134, 84332, 48555, 164994, 788378, 4616385, 5695023, 13737709, 30228654, 485262433, 132559763, 5779573478, 268268900

Basic calculations (n = 18054880)

Multiplication

n×y
n×2 36109760
n×3 54164640
n×4 72219520
n×5 90274400

Division

n÷y
n÷2 9027440
n÷3 6018293.3333333
n÷3 4513720
n÷5 3610976

Exponentiation

ny
n2 325978691814400
n3 5.885506163266E+21
n4 1.0626210751703E+29
n5 1.918549599767E+36

Nth Root

y√n
2√n 4249.1034348436
3√n 262.34021417029
4√n 65.185147348485
5√n 28.269551685376

Divisors of 18054880

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 112843, 225686, 451372, 564215, 902744, 1128430, 1805488, 2256860, 3610976, 4513720, 9027440, 18054880

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 -18054879
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 18054880 can be divided by 24 positive divisors. The sum of these divisors (counting 18054880) is 1, the average is 0.041666666666667.

Base conversion 18054880

Base System Value
2 Binary 1000100110111111011100000
3 Ternary 1020222021122021
4 Quaternary 1010313323200
5 Quinary 14110224010
6 Senary 1442551224
8 Octal 104677340
10 Decimal 18054880
12 Duodecimal 6068514
16 Hexadecimal 1137ee0
20 Vigesimal 5cgh40
36 Base36 aqz8g

Cryptographic Hash Functions

md5 c7b150a98118dc09107588ebf6b96834
sha1 be38ec9d0e6e0b23786f1086e229fa295a32c049
sha256 cc813dfc60233dde04c80a1e4a03596d4d6df3f9569efa9af19c71c221bc95a8
sha512 6c8a6e2012da04a0eaccff50abfe9b7d16ffdbe319f49b118591f7cbc33126bdf1b7fe9e0c328d15ac4231bd9543e3ba2674c9eebd361cde439c0a53bc5dc042
ripemd-160 2d9d2f7e3101cbce53789c69439e959b103e11c0

18054880 as geometric shapes

Circle

Radius = n
Diameter 36109760
Circumference 113442156.73889
Area 1.0240922634309E+15

Sphere

Radius = n
Volume 2.4653150566898E+22
Surface area 4.0963690537237E+15
Circumference 113442156.73889

Square

Length = n
Perimeter 72219520
Area 325978691814400
Diagonal 25533456.163019

Cube

Length = n
Surface area 1955872150886400
Volume 5.885506163266E+21
Space diagonal 31271969.484559

Equilateral Triangle

Length = n
Perimeter 54164640
Area 1.4115291410184E+14
Altitude 15635984.74228

Triangular Pyramid

Length = n
Surface area 1.4115291410184E+14
Volume 6.9361355312677E+20
Height 8511152.0543396