18014724 (number)

18014724 is an even 8-digits composite number following 18014723 and preceding 18014725. In scientific notation, it is written as 1.8014724 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 144 positive divisors. There are 4650048 positive integers (up to 18014724) that are relatively prime to 18014724.

Interesting facts

Basic properties

Name

Name eighteen million fourteen thousand seven hundred twenty-four

Notation

Scientific notation 1.8014724 × 10^7
Engineering notation 1.8014724 × 10^6

Prime Factorization of 18014724

Prime Factorization 2 × 2 × 9 × 3 × 21 × 13 × 13 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 692874
Product of the distinct prime numbers

The prime factorization of 18014724 is 2 × 2 × 9 × 3 × 21 × 13 × 13 × 47. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18014724)

Multiplication

n×y
n×2 36029448
n×3 54044172
n×4 72058896
n×5 90073620

Division

n÷y
n÷2 9007362
n÷3 6004908
n÷3 4503681
n÷5 3602944.8

Exponentiation

ny
n2 324530280796176
n3 5.8463234381856E+21
n4 1.0531990315364E+29
n5 1.8973089870196E+36

Nth Root

y√n
2√n 4244.3755724488
3√n 262.1455788273
4√n 65.148872380486
5√n 28.256965576987

Divisors of 18014724

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18014723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18014724 can be divided by 144 positive divisors. The sum of these divisors (counting 18014724) is 1, the average is 0.0069444444444444.

Base conversion 18014724

Base System Value
2 Binary 1000100101110001000000100
3 Ternary 1020220020120000
4 Quaternary 1010232020010
5 Quinary 14102432344
6 Senary 1442041300
8 Octal 104561004
10 Decimal 18014724
12 Duodecimal 6049230
16 Hexadecimal 112e204
20 Vigesimal 5cbgg4
36 Base36 aq490

Cryptographic Hash Functions

md5 99e199dc28428a0f9ae9c86d21fb9253
sha1 c7c2d7ae4b20d7d23a7a9dd254d47249401a75ee
sha256 403a88e3e40124a61471434e2b86bc73e05280167cd2da3b3b5e460cc0548a62
sha512 5004fc03cdb80fa9b6d82ed30c1cb6b7b667478be408ad08d199f5398f1b687731c67d10198cd7a9777b61b698d0e19ad58f885ba3360f70009c9e87f3fe8e94
ripemd-160 2f774f981bd22ee0b410e62f0acc2e4757058420

18014724 as geometric shapes

Circle

Radius = n
Diameter 36029448
Circumference 113189849.1497
Area 1.0195419460167E+15

Sphere

Radius = n
Volume 2.4489022351885E+22
Surface area 4.0781677840668E+15
Circumference 113189849.1497

Square

Length = n
Perimeter 72058896
Area 324530280796176
Diagonal 25476667.003208

Cube

Length = n
Surface area 1947181684777056
Volume 5.8463234381856E+21
Space diagonal 31202417.25233

Equilateral Triangle

Length = n
Perimeter 54044172
Area 1.4052573373339E+14
Altitude 15601208.626165

Triangular Pyramid

Length = n
Surface area 1.4052573373339E+14
Volume 6.8899582469182E+20
Height 8492222.3344027