20112924 (number)

20112924 is an even 8-digits composite number following 20112923 and preceding 20112925. In scientific notation, it is written as 2.0112924 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 5987520 positive integers (up to 20112924) that are relatively prime to 20112924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0112924 × 10^7
Engineering notation 2.0112924 × 10^6

Prime Factorization of 20112924

Prime Factorization 2 × 2 × 13 × 31 × 3 × 4159

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10056462
Product of the distinct prime numbers

The prime factorization of 20112924 is 2 × 2 × 13 × 31 × 3 × 4159. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20112924)

Multiplication

n×y
n×2 40225848
n×3 60338772
n×4 80451696
n×5 100564620

Division

n÷y
n÷2 10056462
n÷3 6704308
n÷3 5028231
n÷5 4022584.8

Exponentiation

ny
n2 404529711829776
n3 8.1362753497742E+21
n4 1.6364428775308E+29
n5 3.2913651226119E+36

Nth Root

y√n
2√n 4484.7434709245
3√n 271.95167466153
4√n 66.968227324042
5√n 28.88650786704

Divisors of 20112924

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20112923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20112924 can be divided by 48 positive divisors. The sum of these divisors (counting 20112924) is 1, the average is 0.020833333333333.

Base conversion 20112924

Base System Value
2 Binary 1001100101110011000011100
3 Ternary 1101211211202010
4 Quaternary 1030232120130
5 Quinary 20122103144
6 Senary 1555031220
8 Octal 114563034
10 Decimal 20112924
12 Duodecimal 689b510
16 Hexadecimal 132e61c
20 Vigesimal 65e264
36 Base36 bz38c

Cryptographic Hash Functions

md5 b49ea905bb4d5f5bec1b30b68d67075a
sha1 116e1584d4e2e6415896a0dd0c26ccb3c1c85dab
sha256 21ab64613730a177881d56c66a8723c1f45e811f4eef551d142986fb68d81fee
sha512 89d3421a9a330c24733dfc4a947e974285f80d14e361d9c879b1fd841a5e0715f51be48bc898294ae7121aad8c4cafc66e928a10b0615822e2b89bf9426209bf
ripemd-160 f6bbaf6f1ee6fbc41425f1b5f4244ea6ca5a891d

20112924 as geometric shapes

Circle

Radius = n
Diameter 40225848
Circumference 126373228.56122
Area 1.2708675708432E+15

Sphere

Radius = n
Volume 3.4081150488579E+22
Surface area 5.0834702833729E+15
Circumference 126373228.56122

Square

Length = n
Perimeter 80451696
Area 404529711829776
Diagonal 28443969.899779

Cube

Length = n
Surface area 2427178270978656
Volume 8.1362753497742E+21
Space diagonal 34836606.256771

Equilateral Triangle

Length = n
Perimeter 60338772
Area 1.7516650351509E+14
Altitude 17418303.128386

Triangular Pyramid

Length = n
Surface area 1.7516650351509E+14
Volume 9.5886924557105E+20
Height 9481323.2999264