20793931 (number)

20793931 is an odd 8-digits prime number following 20793930 and preceding 20793932. In scientific notation, it is written as 2.0793931 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 20793930 positive integers (up to 20793931) that are relatively prime to 20793931.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-three thousand nine hundred thirty-one

Notation

Scientific notation 2.0793931 × 10^7
Engineering notation 2.0793931 × 10^6

Prime Factorization of 20793931

Prime Factorization 20793931

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20793931
Product of the distinct prime numbers

The prime factorization of 20793931 is 20793931. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 46, 91, 142, 829, 6274, 1142, 99750, 14611, 824806, 206015, 6394521, 4049425, 57431998, 81053101, 990944864, 885097918, 6551868500, 5879775366

Basic calculations (n = 20793931)

Multiplication

n×y
n×2 41587862
n×3 62381793
n×4 83175724
n×5 103969655

Division

n÷y
n÷2 10396965.5
n÷3 6931310.3333333
n÷3 5198482.75
n÷5 4158786.2

Exponentiation

ny
n2 432387566432761
n3 8.9910372216607E+21
n4 1.8695900760565E+29
n5 3.8876127039803E+36

Nth Root

y√n
2√n 4560.0362937152
3√n 274.9870230791
4√n 67.52804079577
5√n 29.079525766779

Divisors of 20793931

1, 20793931

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20793932
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10396966
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4560.0364033635
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999038181
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20793931 can be divided by 2 positive divisors. The sum of these divisors (counting 20793931) is 20793932, the average is 10396966.

Base conversion 20793931

Base System Value
2 Binary 1001111010100101001001011
3 Ternary 1110010102220121
4 Quaternary 1033110221023
5 Quinary 20310401211
6 Senary 2021404111
8 Octal 117245113
10 Decimal 20793931
12 Duodecimal 6b69637
16 Hexadecimal 13d4a4b
20 Vigesimal 69j4gb
36 Base36 cdop7

Cryptographic Hash Functions

md5 8afcf18ee7e96024cbf6d9dfc78f7728
sha1 5489a0214779ea86a522527cc20da1f11329e91d
sha256 41e733a81a8bb6b50a76980ca87696890fef024ef00212fda422995cfde0cc02
sha512 c9a8fc120e8bc07ca44df96c3b9c778514f141d5d1a5cc133bf7512e1067f4ede58a5b375f18f74d94ce28fd1691f9d59e98906ff0f8f02a49aed47fe195fd9b
ripemd-160 2d2269b1b99e0500a2fc9d0278588b6970c657fd

20793931 as geometric shapes

Circle

Radius = n
Diameter 41587862
Circumference 130652121.73771
Area 1.3583856022087E+15

Sphere

Radius = n
Volume 3.7661568644962E+22
Surface area 5.4335424088349E+15
Circumference 130652121.73771

Square

Length = n
Perimeter 83175724
Area 432387566432761
Diagonal 29407059.23525

Cube

Length = n
Surface area 2594325398596566
Volume 8.9910372216607E+21
Space diagonal 36016144.981082

Equilateral Triangle

Length = n
Perimeter 62381793
Area 1.8722930840565E+14
Altitude 18008072.490541

Triangular Pyramid

Length = n
Surface area 1.8722930840565E+14
Volume 1.0596038982228E+21
Height 9802353.0784168