20184980 (number)

20184980 is an even 8-digits composite number following 20184979 and preceding 20184981. In scientific notation, it is written as 2.0184980 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 7855488 positive integers (up to 20184980) that are relatively prime to 20184980.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-four thousand nine hundred eighty

Notation

Scientific notation 2.0184980 × 10^7
Engineering notation 2.0184980 × 10^6

Prime Factorization of 20184980

Prime Factorization 2 × 2 × 5 × 37 × 27277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10092490
Product of the distinct prime numbers

The prime factorization of 20184980 is 2 × 2 × 5 × 37 × 27277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 35, 91, 325, 425, 1282, 9473, 9617, 83277, 907572, 907452, 63502, 9573048, 42196127, 34045438, 409473104, 159138870, 5000691417, 4805900813

Basic calculations (n = 20184980)

Multiplication

n×y
n×2 40369960
n×3 60554940
n×4 80739920
n×5 100924900

Division

n÷y
n÷2 10092490
n÷3 6728326.6666667
n÷3 5046245
n÷5 4036996

Exponentiation

ny
n2 407433417600400
n3 8.2240353855957E+21
n4 1.6600198977754E+29
n5 3.3507468436199E+36

Nth Root

y√n
2√n 4492.7697470491
3√n 272.2760497627
4√n 67.028126536918
5√n 28.907175869703

Divisors of 20184980

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 27277, 54554, 109108, 136385, 272770, 545540, 1009249, 2018498, 4036996, 5046245, 10092490, 20184980

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 -20184979
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 20184980 can be divided by 24 positive divisors. The sum of these divisors (counting 20184980) is 1, the average is 0.041666666666667.

Base conversion 20184980

Base System Value
2 Binary 1001100111111111110010100
3 Ternary 1101222111120212
4 Quaternary 1030333332110
5 Quinary 20131404410
6 Senary 2000344552
8 Octal 114777624
10 Decimal 20184980
12 Duodecimal 6915158
16 Hexadecimal 133ff94
20 Vigesimal 663290
36 Base36 c0mtw

Cryptographic Hash Functions

md5 6445ba47481a8e45aed5b7df7fca387d
sha1 4a20f8270c2f02ea7bc1a2190d15f9ca6b7708a6
sha256 d3c036e1ae54fc3dc9314e739e9d5dc174429b34855958c6df9c61aa5c35f80a
sha512 2fd93ffc21755d08379e3c9311d94296eac469a4b376f78c3bca47fba94cdb9b310b9c23029851b83fa3f6a62662c64b4cf0adcdafc655f1fe11f9b3e38df6f8
ripemd-160 7401d0050fb64a5ae0175a999bccc4e0a68f7a29

20184980 as geometric shapes

Circle

Radius = n
Diameter 40369960
Circumference 126825969.76171
Area 1.2799898315604E+15

Sphere

Radius = n
Volume 3.4448758867E+22
Surface area 5.1199593262416E+15
Circumference 126825969.76171

Square

Length = n
Perimeter 80739920
Area 407433417600400
Diagonal 28545872.47223

Cube

Length = n
Surface area 2444600505602400
Volume 8.2240353855957E+21
Space diagonal 34961410.909762

Equilateral Triangle

Length = n
Perimeter 60554940
Area 1.7642384499633E+14
Altitude 17480705.454881

Triangular Pyramid

Length = n
Surface area 1.7642384499633E+14
Volume 9.6921186497881E+20
Height 9515290.8240766