18804964 (number)

18804964 is an even 8-digits composite number following 18804963 and preceding 18804965. In scientific notation, it is written as 1.8804964 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 9361664 positive integers (up to 18804964) that are relatively prime to 18804964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8804964 × 10^7
Engineering notation 1.8804964 × 10^6

Prime Factorization of 18804964

Prime Factorization 2 × 2 × 233 × 20177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9402482
Product of the distinct prime numbers

The prime factorization of 18804964 is 2 × 2 × 233 × 20177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 41, 43, 46, 221, 838, 7743, 17010, 72502, 972598, 150793, 7482629, 1622852, 60239943, 24361304, 144752345, 207503412, 9351292775, 9653713105

Basic calculations (n = 18804964)

Multiplication

n×y
n×2 37609928
n×3 56414892
n×4 75219856
n×5 94024820

Division

n÷y
n÷2 9402482
n÷3 6268321.3333333
n÷3 4701241
n÷5 3760992.8

Exponentiation

ny
n2 353626671041296
n3 6.6499368183714E+21
n4 1.2505182247175E+29
n5 2.3515950197156E+36

Nth Root

y√n
2√n 4336.4690705688
3√n 265.92398001002
4√n 65.851872187272
5√n 28.500632702048

Divisors of 18804964

1, 2, 4, 233, 466, 932, 20177, 40354, 80708, 4701241, 9402482, 18804964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18804963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18804964 can be divided by 12 positive divisors. The sum of these divisors (counting 18804964) is 1, the average is 0.083333333333333.

Base conversion 18804964

Base System Value
2 Binary 1000111101111000011100100
3 Ternary 1022101101120011
4 Quaternary 1013233003210
5 Quinary 14303224324
6 Senary 1511020004
8 Octal 107570344
10 Decimal 18804964
12 Duodecimal 636a604
16 Hexadecimal 11ef0e4
20 Vigesimal 5hac84
36 Base36 b7204

Cryptographic Hash Functions

md5 587d1016e3e0ddc54b7218bf1792f1c5
sha1 f2a7f642bc29f2e96d98a67538560cd119154484
sha256 56f3a1fe860431da77f7762cd44c9bbda9cb4fc3b65e8c912602b5c2d18c1cdc
sha512 5c28941573f50713a6918d468ff50dff0ab6a56db7798ddec32f7f1ad3dff196d7b219225333586648b1c7a79a7eab24496de296fb9147be91143704f8f9360a
ripemd-160 163581650c02607f067c2a1a570748f403762fbd

18804964 as geometric shapes

Circle

Radius = n
Diameter 37609928
Circumference 118155073.50684
Area 1.1109509518568E+15

Sphere

Radius = n
Volume 2.7855190207243E+22
Surface area 4.443803807427E+15
Circumference 118155073.50684

Square

Length = n
Perimeter 75219856
Area 353626671041296
Diagonal 26594235.128738

Cube

Length = n
Surface area 2121760026247776
Volume 6.6499368183714E+21
Space diagonal 32571153.082504

Equilateral Triangle

Length = n
Perimeter 56414892
Area 1.5312484028874E+14
Altitude 16285576.541252

Triangular Pyramid

Length = n
Surface area 1.5312484028874E+14
Volume 7.8370256978875E+20
Height 8864745.0429126