18079969 (number)

18079969 is an odd 8-digits prime number following 18079968 and preceding 18079970. In scientific notation, it is written as 1.8079969 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 18079968 positive integers (up to 18079969) that are relatively prime to 18079969.

Interesting facts

Basic properties

Name

Name eighteen million seventy-nine thousand nine hundred sixty-nine

Notation

Scientific notation 1.8079969 × 10^7
Engineering notation 1.8079969 × 10^6

Prime Factorization of 18079969

Prime Factorization 18079969

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 18079969
Product of the distinct prime numbers

The prime factorization of 18079969 is 18079969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 2, 65, 77, 699, 150, 8294, 9575, 91576, 39545, 887834, 343087, 6086579, 538781, 35359863, 39003843, 797059092, 220396745, 2402039131, 5817584361

Basic calculations (n = 18079969)

Multiplication

n×y
n×2 36159938
n×3 54239907
n×4 72319876
n×5 90399845

Division

n÷y
n÷2 9039984.5
n÷3 6026656.3333333
n÷3 4519992.25
n÷5 3615993.8

Exponentiation

ny
n2 326885279040961
n3 5.9100757116169E+21
n4 1.0685398565369E+29
n5 1.9319167481451E+36

Nth Root

y√n
2√n 4252.0546797989
3√n 262.46167361833
4√n 65.207780822529
5√n 28.277403976605

Divisors of 18079969

1, 18079969

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 18079970
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9039985
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4252.0547973891
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998893803
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18079969 can be divided by 2 positive divisors. The sum of these divisors (counting 18079969) is 18079970, the average is 9039985.

Base conversion 18079969

Base System Value
2 Binary 1000100111110000011100001
3 Ternary 1021000120001111
4 Quaternary 1010332003201
5 Quinary 14112024334
6 Senary 1443303321
8 Octal 104760341
10 Decimal 18079969
12 Duodecimal 607ab41
16 Hexadecimal 113e0e1
20 Vigesimal 5cjji9
36 Base36 arild

Cryptographic Hash Functions

md5 aee64d4f352030a4b7d9dc1655004e81
sha1 89df817c4113014475e39c9b8dee4e6d6eb9506b
sha256 2f3a059c868887c5653f6b9f587e7f2e75f347cac98e761c05d19dfe3a9eb557
sha512 0bf97c8fc2ce480571d4566c3e6acbe12da41756e719a59b5231000955f83f6c2b91e188571d0127fba724169a609f589acf6c1ae48d48f4027dda5641786344
ripemd-160 bd4749ce449beb91f252cce41f15ca962066b7f1

18079969 as geometric shapes

Circle

Radius = n
Diameter 36159938
Circumference 113599795.57506
Area 1.0269403912017E+15

Sphere

Radius = n
Volume 2.4756067250367E+22
Surface area 4.1077615648069E+15
Circumference 113599795.57506

Square

Length = n
Perimeter 72319876
Area 326885279040961
Diagonal 25568937.367085

Cube

Length = n
Surface area 1961311674245766
Volume 5.9100757116169E+21
Space diagonal 31315424.90727

Equilateral Triangle

Length = n
Perimeter 54239907
Area 1.4154547788632E+14
Altitude 15657712.453635

Triangular Pyramid

Length = n
Surface area 1.4154547788632E+14
Volume 6.9650910216837E+20
Height 8522979.1223617