18144294 (number)

18144294 is an even 8-digits composite number following 18144293 and preceding 18144295. In scientific notation, it is written as 1.8144294 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5184072 positive integers (up to 18144294) that are relatively prime to 18144294.

Interesting facts

Basic properties

Name

Name eighteen million one hundred forty-four thousand two hundred ninety-four

Notation

Scientific notation 1.8144294 × 10^7
Engineering notation 1.8144294 × 10^6

Prime Factorization of 18144294

Prime Factorization 2 × 7 × 3 × 432007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18144294
Product of the distinct prime numbers

The prime factorization of 18144294 is 2 × 7 × 3 × 432007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 49, 23, 618, 374, 5414, 4999, 15482, 65714, 103471, 916670, 9513703, 6880412, 89699642, 38312074, 396859037, 606468708, 9167262301, 1339223627

Basic calculations (n = 18144294)

Multiplication

n×y
n×2 36288588
n×3 54432882
n×4 72577176
n×5 90721470

Division

n÷y
n÷2 9072147
n÷3 6048098
n÷3 4536073.5
n÷5 3628858.8

Exponentiation

ny
n2 329215404758436
n3 5.9733810932661E+21
n4 1.0838278273026E+29
n5 1.966529074396E+36

Nth Root

y√n
2√n 4259.6119541573
3√n 262.77256767422
4√n 65.265702740086
5√n 28.297496499372

Divisors of 18144294

1, 2, 3, 6, 7, 14, 21, 42, 432007, 864014, 1296021, 2592042, 3024049, 6048098, 9072147, 18144294

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 -18144293
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 18144294 can be divided by 16 positive divisors. The sum of these divisors (counting 18144294) is 1, the average is 0.0625.

Base conversion 18144294

Base System Value
2 Binary 1000101001101110000100110
3 Ternary 1021010211021220
4 Quaternary 1011031300212
5 Quinary 14121104134
6 Senary 1444521210
8 Octal 105156046
10 Decimal 18144294
12 Duodecimal 60b0206
16 Hexadecimal 114dc26
20 Vigesimal 5d80ee
36 Base36 asw86

Cryptographic Hash Functions

md5 3a7dbbd038d510b95b179939b7c9866f
sha1 9d54c23fe3d94fd84468ff9201926e99087a0652
sha256 b9716f0f0320d08fb7dfaf395d26e592df0c03ce52d9905d5ccd106759f59763
sha512 deed2628a775cf50ce97e1343c07e1c2c4335fef7827d02cb8f9c61f904b4e7939616e9823f864ac263a5f645c298483756522a01615f4f32a702a2cbba9d985
ripemd-160 ed2ded8d1958784ebc26138f33b5131a99e97ec8

18144294 as geometric shapes

Circle

Radius = n
Diameter 36288588
Circumference 114003961.46995
Area 1.0342606970377E+15

Sphere

Radius = n
Volume 2.5021240212929E+22
Surface area 4.1370427881508E+15
Circumference 114003961.46995

Square

Length = n
Perimeter 72577176
Area 329215404758436
Diagonal 25659906.654485

Cube

Length = n
Surface area 1975292428550616
Volume 5.9733810932661E+21
Space diagonal 31426839.075467

Equilateral Triangle

Length = n
Perimeter 54432882
Area 1.4255445191899E+14
Altitude 15713419.537734

Triangular Pyramid

Length = n
Surface area 1.4255445191899E+14
Volume 7.0396971294332E+20
Height 8553302.2181616