18884084 (number)

18884084 is an even 8-digits composite number following 18884083 and preceding 18884085. In scientific notation, it is written as 1.8884084 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 8997120 positive integers (up to 18884084) that are relatively prime to 18884084.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred eighty-four thousand eighty-four

Notation

Scientific notation 1.8884084 × 10^7
Engineering notation 1.8884084 × 10^6

Prime Factorization of 18884084

Prime Factorization 2 × 2 × 67 × 31 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9442042
Product of the distinct prime numbers

The prime factorization of 18884084 is 2 × 2 × 67 × 31 × 2273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 43, 54, 387, 990, 1396, 8754, 38593, 83181, 502824, 913873, 6333955, 3492364, 65053197, 64686888, 795475878, 575751861, 4016613330, 2554698114

Basic calculations (n = 18884084)

Multiplication

n×y
n×2 37768168
n×3 56652252
n×4 75536336
n×5 94420420

Division

n÷y
n÷2 9442042
n÷3 6294694.6666667
n÷3 4721021
n÷5 3776816.8

Exponentiation

ny
n2 356608628519056
n3 6.7342272960786E+21
n4 1.2716971393424E+29
n5 2.4014835601902E+36

Nth Root

y√n
2√n 4345.582124411
3√n 266.29640767175
4√n 65.92102945503
5√n 28.524575152429

Divisors of 18884084

1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 2273, 4154, 4546, 8308, 9092, 70463, 140926, 152291, 281852, 304582, 609164, 4721021, 9442042, 18884084

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 -18884083
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 18884084 can be divided by 24 positive divisors. The sum of these divisors (counting 18884084) is 1, the average is 0.041666666666667.

Base conversion 18884084

Base System Value
2 Binary 1001000000010010111110100
3 Ternary 1022112102002112
4 Quaternary 1020002113310
5 Quinary 14313242314
6 Senary 1512430152
8 Octal 110022764
10 Decimal 18884084
12 Duodecimal 63a8358
16 Hexadecimal 12025f4
20 Vigesimal 5i0a44
36 Base36 b8r1w

Cryptographic Hash Functions

md5 2fa20f81090b7cd8a00d12bee772cf2f
sha1 924f895579a6e47f1ee186a743fc2fc1f909e557
sha256 c3eed5b93ed65f245a74000aaa4efa867cba3f513c983a194beb22ce5bc0dee2
sha512 67cdee7c1e5998da735d068a48cdd15b16d30ec924392f2349a954c0a0b6a0156dd8babd10003334438cee8540e3e29456ee0736d100f2b06b24932f3f590e2c
ripemd-160 8911fd2b800b7773d49ef2f2a1e60e9d587aa20e

18884084 as geometric shapes

Circle

Radius = n
Diameter 37768168
Circumference 118652199.12835
Area 1.1203190475622E+15

Sphere

Radius = n
Volume 2.8208265334619E+22
Surface area 4.4812761902488E+15
Circumference 118652199.12835

Square

Length = n
Perimeter 75536336
Area 356608628519056
Diagonal 26706127.705793

Cube

Length = n
Surface area 2139651771114336
Volume 6.7342272960786E+21
Space diagonal 32708192.942399

Equilateral Triangle

Length = n
Perimeter 56652252
Area 1.5441606575312E+14
Altitude 16354096.471199

Triangular Pyramid

Length = n
Surface area 1.5441606575312E+14
Volume 7.9363629785146E+20
Height 8902042.5685976