18069268 (number)

18069268 is an even 8-digits composite number following 18069267 and preceding 18069269. In scientific notation, it is written as 1.8069268 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 7711968 positive integers (up to 18069268) that are relatively prime to 18069268.

Interesting facts

Basic properties

Name

Name eighteen million sixty-nine thousand two hundred sixty-eight

Notation

Scientific notation 1.8069268 × 10^7
Engineering notation 1.8069268 × 10^6

Prime Factorization of 18069268

Prime Factorization 2 × 2 × 7 × 269 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9034634
Product of the distinct prime numbers

The prime factorization of 18069268 is 2 × 2 × 7 × 269 × 2399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 9, 42, 168, 656, 7191, 5550, 28467, 61029, 274291, 959843, 7709739, 8953100, 63266408, 80876947, 844911087, 11694304, 7400295986, 2218729047

Basic calculations (n = 18069268)

Multiplication

n×y
n×2 36138536
n×3 54207804
n×4 72277072
n×5 90346340

Division

n÷y
n÷2 9034634
n÷3 6023089.3333333
n÷3 4517317
n÷5 3613853.6

Exponentiation

ny
n2 326498446055824
n3 5.8995879233662E+21
n4 1.0660123527687E+29
n5 1.9262062893488E+36

Nth Root

y√n
2√n 4250.796160721
3√n 262.40988229314
4√n 65.198130040063
5√n 28.274055871699

Divisors of 18069268

1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 2399, 3766, 4798, 7532, 9596, 16793, 33586, 67172, 645331, 1290662, 2581324, 4517317, 9034634, 18069268

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 -18069267
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 18069268 can be divided by 24 positive divisors. The sum of these divisors (counting 18069268) is 1, the average is 0.041666666666667.

Base conversion 18069268

Base System Value
2 Binary 1000100111011011100010100
3 Ternary 1021000000101011
4 Quaternary 1010323130110
5 Quinary 14111204033
6 Senary 1443142004
8 Octal 104733424
10 Decimal 18069268
12 Duodecimal 6074904
16 Hexadecimal 113b714
20 Vigesimal 5cid38
36 Base36 arac4

Cryptographic Hash Functions

md5 2591ba54743407bc846aff110847ed6f
sha1 76076f44096eb9eb6587fa036e40a1fc0242e33e
sha256 f4da43ecc4c88ec1a300004955462e9fb7ea0604d8af703b2c0f4104db62d1d0
sha512 c64d3de9b2e95d7f8f7c165803cc8de2ac396d536b9f6025458dccb59f163a88b636aeee1f1812c1ec347e8e4e5d5b73c58c0711d30343a35af0d6e0b6b1f49c
ripemd-160 d7ab1ddd55501d366a1920c83a98dce753daca5f

18069268 as geometric shapes

Circle

Radius = n
Diameter 36138536
Circumference 113532559.20909
Area 1.0257251195375E+15

Sphere

Radius = n
Volume 2.4712136105673E+22
Surface area 4.1029004781498E+15
Circumference 113532559.20909

Square

Length = n
Perimeter 72277072
Area 326498446055824
Diagonal 25553803.867754

Cube

Length = n
Surface area 1958990676334944
Volume 5.8995879233662E+21
Space diagonal 31296890.231578

Equilateral Triangle

Length = n
Perimeter 54207804
Area 1.4137797429024E+14
Altitude 15648445.115789

Triangular Pyramid

Length = n
Surface area 1.4137797429024E+14
Volume 6.9527310446975E+20
Height 8517934.6225847