20131926 (number)

20131926 is an even 8-digits composite number following 20131925 and preceding 20131927. In scientific notation, it is written as 2.0131926 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6568800 positive integers (up to 20131926) that are relatively prime to 20131926.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand nine hundred twenty-six

Notation

Scientific notation 2.0131926 × 10^7
Engineering notation 2.0131926 × 10^6

Prime Factorization of 20131926

Prime Factorization 2 × 3 × 101 × 139 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20131926
Product of the distinct prime numbers

The prime factorization of 20131926 is 2 × 3 × 101 × 139 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 47, 84, 262, 595, 3017, 4214, 98915, 32469, 660146, 237824, 4283226, 4912858, 78493545, 43528469, 164947468, 3391869, 8420423587, 3639495399

Basic calculations (n = 20131926)

Multiplication

n×y
n×2 40263852
n×3 60395778
n×4 80527704
n×5 100659630

Division

n÷y
n÷2 10065963
n÷3 6710642
n÷3 5032981.5
n÷5 4026385.2

Exponentiation

ny
n2 405294444469476
n3 8.1593577642706E+21
n4 1.6426358671782E+29
n5 3.3069423722978E+36

Nth Root

y√n
2√n 4486.8614866073
3√n 272.0372912395
4√n 66.984039043695
5√n 28.89196400168

Divisors of 20131926

1, 2, 3, 6, 101, 139, 202, 239, 278, 303, 417, 478, 606, 717, 834, 1434, 14039, 24139, 28078, 33221, 42117, 48278, 66442, 72417, 84234, 99663, 144834, 199326, 3355321, 6710642, 10065963, 20131926

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20131925
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131926 can be divided by 32 positive divisors. The sum of these divisors (counting 20131926) is 1, the average is 0.03125.

Base conversion 20131926

Base System Value
2 Binary 1001100110011000001010110
3 Ternary 1101212210210220
4 Quaternary 1030303001112
5 Quinary 20123210201
6 Senary 1555255210
8 Octal 114630126
10 Decimal 20131926
12 Duodecimal 68aa506
16 Hexadecimal 1333056
20 Vigesimal 65g9g6
36 Base36 bzhw6

Cryptographic Hash Functions

md5 83a3c9b5d2d54c26f81c2e7849cc72b8
sha1 1371a34c64de4a680beeb413b8199cb37d83a3b4
sha256 596cddb26b9b1e754291ce8249a764e142933d7b6a8f95f6acf3802225c12dc5
sha512 33dac5c2d497f6765bc763f764a281f10873ba296233537379dea035d1a18ecf32109a412e9364efa102953d0707911f7484074a9b31911cb5ddb2617b013d1a
ripemd-160 9a409d61ab09681f5ad7558ec63ca85a1eef54c4

20131926 as geometric shapes

Circle

Radius = n
Diameter 40263852
Circumference 126492621.64843
Area 1.2732700492861E+15

Sphere

Radius = n
Volume 3.4177837880324E+22
Surface area 5.0930801971442E+15
Circumference 126492621.64843

Square

Length = n
Perimeter 80527704
Area 405294444469476
Diagonal 28470842.785892

Cube

Length = n
Surface area 2431766666816856
Volume 8.1593577642706E+21
Space diagonal 34869518.686217

Equilateral Triangle

Length = n
Perimeter 60395778
Area 1.7549764246163E+14
Altitude 17434759.343108

Triangular Pyramid

Length = n
Surface area 1.7549764246163E+14
Volume 9.6158953420714E+20
Height 9490280.9286305