18013669 (number)

18013669 is an odd 8-digits composite number following 18013668 and preceding 18013670. In scientific notation, it is written as 1.8013669 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 16420096 positive integers (up to 18013669) that are relatively prime to 18013669.

Interesting facts

Basic properties

Name

Name eighteen million thirteen thousand six hundred sixty-nine

Notation

Scientific notation 1.8013669 × 10^7
Engineering notation 1.8013669 × 10^6

Prime Factorization of 18013669

Prime Factorization 23 × 113 × 29 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18013669
Product of the distinct prime numbers

The prime factorization of 18013669 is 23 × 113 × 29 × 239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 24, 96, 891, 748, 6108, 3878, 90546, 17873, 360935, 555420, 6067426, 5605376, 41268645, 75365003, 190951553, 149263756, 2745792676, 9985301382

Basic calculations (n = 18013669)

Multiplication

n×y
n×2 36027338
n×3 54041007
n×4 72054676
n×5 90068345

Division

n÷y
n÷2 9006834.5
n÷3 6004556.3333333
n÷3 4503417.25
n÷5 3602733.8

Exponentiation

ny
n2 324492270841561
n3 5.8452963599982E+21
n4 1.0529523383591E+29
n5 1.8967534895977E+36

Nth Root

y√n
2√n 4244.2512885078
3√n 262.14046136552
4√n 65.147918527822
5√n 28.256634605532

Divisors of 18013669

1, 23, 29, 113, 239, 667, 2599, 3277, 5497, 6931, 27007, 75371, 159413, 621161, 783203, 18013669

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 -18013668
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 18013669 can be divided by 16 positive divisors. The sum of these divisors (counting 18013669) is 1, the average is 0.0625.

Base conversion 18013669

Base System Value
2 Binary 1000100101101110111100101
3 Ternary 1020220012002221
4 Quaternary 1010231313211
5 Quinary 14102414134
6 Senary 1442032341
8 Octal 104556745
10 Decimal 18013669
12 Duodecimal 60486b1
16 Hexadecimal 112dde5
20 Vigesimal 5cbe39
36 Base36 aq3fp

Cryptographic Hash Functions

md5 5b1d6b05a57db482cfefdcd816e75130
sha1 c7d05e8fe214d0570195ba44291a0556fc0205d6
sha256 d82eb868be4261c6691e47b06e0a7400bb6b34b504487d9c54edd0bef403b5a3
sha512 f6ca825705bc8a643e088bd285098a45245010f8fee7b2f087dcb089dea3c8cf6b16fc4cddba99cf2f54fde94e651a26ebc3eb97aa0d724305af8ed5bfb923ec
ripemd-160 786bf0b2b4ec020f1d5e78f7d7c8c5be0348a1f8

18013669 as geometric shapes

Circle

Radius = n
Diameter 36027338
Circumference 113183220.3892
Area 1.0194225342225E+15

Sphere

Radius = n
Volume 2.4484720136834E+22
Surface area 4.0776901368901E+15
Circumference 113183220.3892

Square

Length = n
Perimeter 72054676
Area 324492270841561
Diagonal 25475175.0079

Cube

Length = n
Surface area 1946953625049366
Volume 5.8452963599982E+21
Space diagonal 31200589.938728

Equilateral Triangle

Length = n
Perimeter 54041007
Area 1.4050927494025E+14
Altitude 15600294.969364

Triangular Pyramid

Length = n
Surface area 1.4050927494025E+14
Volume 6.8887478236663E+20
Height 8491725.0026333