18982004 (number)

18982004 is an even 8-digits composite number following 18982003 and preceding 18982005. In scientific notation, it is written as 1.8982004 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9427008 positive integers (up to 18982004) that are relatively prime to 18982004.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred eighty-two thousand four

Notation

Scientific notation 1.8982004 × 10^7
Engineering notation 1.8982004 × 10^6

Prime Factorization of 18982004

Prime Factorization 2 × 2 × 149 × 31849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9491002
Product of the distinct prime numbers

The prime factorization of 18982004 is 2 × 2 × 149 × 31849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 20, 87, 602, 926, 9221, 3265, 84091, 21271, 402756, 116623, 7344830, 414524, 96124969, 16768718, 565730127, 954626400, 9994928090, 449768263

Basic calculations (n = 18982004)

Multiplication

n×y
n×2 37964008
n×3 56946012
n×4 75928016
n×5 94910020

Division

n÷y
n÷2 9491002
n÷3 6327334.6666667
n÷3 4745501
n÷5 3796400.8

Exponentiation

ny
n2 360316475856016
n3 6.8395287859648E+21
n4 1.298279627733E+29
n5 2.4643949086746E+36

Nth Root

y√n
2√n 4356.8341717353
3√n 266.75589167032
4√n 66.006319180327
5√n 28.554095790626

Divisors of 18982004

1, 2, 4, 149, 298, 596, 31849, 63698, 127396, 4745501, 9491002, 18982004

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 -18982003
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 18982004 can be divided by 12 positive divisors. The sum of these divisors (counting 18982004) is 1, the average is 0.083333333333333.

Base conversion 18982004

Base System Value
2 Binary 1001000011010010001110100
3 Ternary 1022201101102012
4 Quaternary 1020122101310
5 Quinary 14324411004
6 Senary 1514503352
8 Octal 110322164
10 Decimal 18982004
12 Duodecimal 6434b58
16 Hexadecimal 121a474
20 Vigesimal 5icf04
36 Base36 baulw

Cryptographic Hash Functions

md5 495cff7f285db208df2cc95306b8d354
sha1 90c1156d5a06aa356e61e8996b88dc0d1dfd633c
sha256 72e904e3ed44b41494aa85c185159112542161a37161a75dbe5c04b971c5dec1
sha512 b62f2b001b2cc4b9f3726fa5ef724092c95054559de60afa1dcc61722d1035efcbe4ad4e7b47c1b87290d1d230482a5cd55314b4cef3d0e3895d4cac5969c09a
ripemd-160 64acc9595b1ab0e4f71a2a9c79dbc967c8cbeab1

18982004 as geometric shapes

Circle

Radius = n
Diameter 37964008
Circumference 119267448.63362
Area 1.1319675935166E+15

Sphere

Radius = n
Volume 2.8649351184004E+22
Surface area 4.5278703740665E+15
Circumference 119267448.63362

Square

Length = n
Perimeter 75928016
Area 360316475856016
Diagonal 26844607.49782

Cube

Length = n
Surface area 2161898855136096
Volume 6.8395287859648E+21
Space diagonal 32877795.357476

Equilateral Triangle

Length = n
Perimeter 56946012
Area 1.560216107467E+14
Altitude 16438897.678738

Triangular Pyramid

Length = n
Surface area 1.560216107467E+14
Volume 8.0604619744605E+20
Height 8948202.4992734