18394002 (number)

18394002 is an even 8-digits composite number following 18394001 and preceding 18394003. In scientific notation, it is written as 1.8394002 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5573880 positive integers (up to 18394002) that are relatively prime to 18394002.

Interesting facts

Basic properties

Name

Name eighteen million three hundred ninety-four thousand two

Notation

Scientific notation 1.8394002 × 10^7
Engineering notation 1.8394002 × 10^6

Prime Factorization of 18394002

Prime Factorization 2 × 33 × 3 × 92899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18394002
Product of the distinct prime numbers

The prime factorization of 18394002 is 2 × 33 × 3 × 92899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 75, 77, 401, 836, 442, 6638, 31007, 99725, 787663, 419613, 8661754, 3025117, 74583028, 89019143, 180640448, 466581530, 8429263853, 9242814288

Basic calculations (n = 18394002)

Multiplication

n×y
n×2 36788004
n×3 55182006
n×4 73576008
n×5 91970010

Division

n÷y
n÷2 9197001
n÷3 6131334
n÷3 4598500.5
n÷5 3678800.4

Exponentiation

ny
n2 338339309576004
n3 6.2234139370196E+21
n4 1.1447348840437E+29
n5 2.1056255746569E+36

Nth Root

y√n
2√n 4288.8229154396
3√n 263.9725350216
4√n 65.489105318668
5√n 28.374959209083

Divisors of 18394002

1, 2, 3, 6, 33, 66, 99, 198, 92899, 185798, 278697, 557394, 3065667, 6131334, 9197001, 18394002

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 -18394001
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 18394002 can be divided by 16 positive divisors. The sum of these divisors (counting 18394002) is 1, the average is 0.0625.

Base conversion 18394002

Base System Value
2 Binary 1000110001010101110010010
3 Ternary 1021121111211100
4 Quaternary 1012022232102
5 Quinary 14202102002
6 Senary 1454125230
8 Octal 106125622
10 Decimal 18394002
12 Duodecimal 61b0816
16 Hexadecimal 118ab92
20 Vigesimal 5ej502
36 Base36 ay8wi

Cryptographic Hash Functions

md5 0c7a5f0b6c1bf412fc02a2bffe9e681d
sha1 aa32050b6fb1c3ceeabeba9a88ffc4e9d774e1df
sha256 a282af3158771ecfa69b49616e002faae2935c43896a88aa449211e2877ca1a5
sha512 d2f369e36908e35ef3bbb2579836ffbe423df7ce9958881da77937a1281caeef3c7dc93b087611f938d61f5d4a951d9e4cdc2d63dbc5468230058b78056d0e34
ripemd-160 774b84f54965ccd3dae776abbbe13bd213c6260a

18394002 as geometric shapes

Circle

Radius = n
Diameter 36788004
Circumference 115572923.10663
Area 1.0629242893846E+15

Sphere

Radius = n
Volume 2.6068575339719E+22
Surface area 4.2516971575385E+15
Circumference 115572923.10663

Square

Length = n
Perimeter 73576008
Area 338339309576004
Diagonal 26013047.094718

Cube

Length = n
Surface area 2030035857456024
Volume 6.2234139370196E+21
Space diagonal 31859346.018524

Equilateral Triangle

Length = n
Perimeter 55182006
Area 1.4650521859585E+14
Altitude 15929673.009262

Triangular Pyramid

Length = n
Surface area 1.4650521859585E+14
Volume 7.3343636616624E+20
Height 8671015.6982393