20138058 (number)

20138058 is an even 8-digits composite number following 20138057 and preceding 20138059. In scientific notation, it is written as 2.0138058 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 6712632 positive integers (up to 20138058) that are relatively prime to 20138058.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-eight thousand fifty-eight

Notation

Scientific notation 2.0138058 × 10^7
Engineering notation 2.0138058 × 10^6

Prime Factorization of 20138058

Prime Factorization 2 × 9 × 9 × 124309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2237562
Product of the distinct prime numbers

The prime factorization of 20138058 is 2 × 9 × 9 × 124309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 16, 22, 544, 323, 5930, 2802, 86172, 43588, 167700, 694978, 8826783, 4264392, 93184823, 22903733, 689372224, 26268814, 6948316057, 9176024919

Basic calculations (n = 20138058)

Multiplication

n×y
n×2 40276116
n×3 60414174
n×4 80552232
n×5 100690290

Division

n÷y
n÷2 10069029
n÷3 6712686
n÷3 5034514.5
n÷5 4027611.6

Exponentiation

ny
n2 405541380011364
n3 8.1668158320689E+21
n4 1.6446381090152E+29
n5 3.3119817628359E+36

Nth Root

y√n
2√n 4487.5447630079
3√n 272.06490845692
4√n 66.989139142162
5√n 28.893723832726

Divisors of 20138058

1, 2, 9, 18, 81, 162, 124309, 248618, 1118781, 2237562, 10069029, 20138058

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 -20138057
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 20138058 can be divided by 12 positive divisors. The sum of these divisors (counting 20138058) is 1, the average is 0.083333333333333.

Base conversion 20138058

Base System Value
2 Binary 1001100110100100001001010
3 Ternary 1101220010020000
4 Quaternary 1030310201022
5 Quinary 20123404213
6 Senary 1555343430
8 Octal 114644112
10 Decimal 20138058
12 Duodecimal 68b1b76
16 Hexadecimal 133484a
20 Vigesimal 65h52i
36 Base36 bzmmi

Cryptographic Hash Functions

md5 5b2e699a9af0753fbf94bc2f612df64e
sha1 14a32266e8d6620a7d58221f57f2d72ac8843016
sha256 a8c4ce7f880d5f8f0c833244c9743f28bb4a8c6051374c47d3a310f2877b0711
sha512 e10a1c3581e99898f89564c5e95cc839006e7b00302e9869bb7c01034a0f3bff47df5c0b08a7ccc783a704b52599e0f51c5df8361ccb3568db8f46b568f61991
ripemd-160 bc303d22a7e9bb4dd41fd73b8eb563785bc26529

20138058 as geometric shapes

Circle

Radius = n
Diameter 40276116
Circumference 126531150.14073
Area 1.2740458201704E+15

Sphere

Radius = n
Volume 3.4209078161665E+22
Surface area 5.0961832806815E+15
Circumference 126531150.14073

Square

Length = n
Perimeter 80552232
Area 405541380011364
Diagonal 28479514.743456

Cube

Length = n
Surface area 2433248280068184
Volume 8.1668158320689E+21
Space diagonal 34880139.621769

Equilateral Triangle

Length = n
Perimeter 60414174
Area 1.7560456868782E+14
Altitude 17440069.810884

Triangular Pyramid

Length = n
Surface area 1.7560456868782E+14
Volume 9.6246847592626E+20
Height 9493171.581152