20343790 (number)

20343790 is an even 8-digits composite number following 20343789 and preceding 20343791. In scientific notation, it is written as 2.0343790 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 7535360 positive integers (up to 20343790) that are relatively prime to 20343790.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand seven hundred ninety

Notation

Scientific notation 2.0343790 × 10^7
Engineering notation 2.0343790 × 10^6

Prime Factorization of 20343790

Prime Factorization 2 × 5 × 29 × 59 × 29 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 701510
Product of the distinct prime numbers

The prime factorization of 20343790 is 2 × 5 × 29 × 59 × 29 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20343790)

Multiplication

n×y
n×2 40687580
n×3 61031370
n×4 81375160
n×5 101718950

Division

n÷y
n÷2 10171895
n÷3 6781263.3333333
n÷3 5085947.5
n÷5 4068758

Exponentiation

ny
n2 413869791564100
n3 8.4196801269238E+21
n4 1.7128820436931E+29
n5 3.4846512591664E+36

Nth Root

y√n
2√n 4510.409072357
3√n 272.98825015288
4√n 67.159579155597
5√n 28.952520169448

Divisors of 20343790

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 -20343789
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 20343790 can be divided by 48 positive divisors. The sum of these divisors (counting 20343790) is 1, the average is 0.020833333333333.

Base conversion 20343790

Base System Value
2 Binary 1001101100110101111101110
3 Ternary 1102021120102201
4 Quaternary 1031212233232
5 Quinary 20202000130
6 Senary 2004012114
8 Octal 115465756
10 Decimal 20343790
12 Duodecimal 699103a
16 Hexadecimal 1366bee
20 Vigesimal 672j9a
36 Base36 c41da

Cryptographic Hash Functions

md5 8ce095189440175dc4ea0f531d581604
sha1 f3559e284d33ff0aa3c272aeaecf8f316648aa21
sha256 b7dfe91fac6d43264ca5d649fa7fe9e9b47b6458094249cb94299df6e8d4b86d
sha512 884cac3820ebeca5968a203f31300f54b4b44b1e9d40b9c0a33c76a1135e6d71b230137dd4d223d69c2f3cf1d590590a137aa64280831eb12b3b51ee09a213e8
ripemd-160 a123a24875afc26d65f6e363044e5cd0c8e5df12

20343790 as geometric shapes

Circle

Radius = n
Diameter 40687580
Circumference 127823802.42035
Area 1.3002102967205E+15

Sphere

Radius = n
Volume 3.5268273643093E+22
Surface area 5.2008411868821E+15
Circumference 127823802.42035

Square

Length = n
Perimeter 81375160
Area 413869791564100
Diagonal 28770463.72807

Cube

Length = n
Surface area 2483218749384600
Volume 8.4196801269238E+21
Space diagonal 35236477.898512

Equilateral Triangle

Length = n
Perimeter 61031370
Area 1.7921087667674E+14
Altitude 17618238.949256

Triangular Pyramid

Length = n
Surface area 1.7921087667674E+14
Volume 9.9226881886157E+20
Height 9590154.5760234