20404826 (number)

20404826 is an even 8-digits composite number following 20404825 and preceding 20404827. In scientific notation, it is written as 2.0404826 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9385200 positive integers (up to 20404826) that are relatively prime to 20404826.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand eight hundred twenty-six

Notation

Scientific notation 2.0404826 × 10^7
Engineering notation 2.0404826 × 10^6

Prime Factorization of 20404826

Prime Factorization 2 × 13 × 331 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404826
Product of the distinct prime numbers

The prime factorization of 20404826 is 2 × 13 × 331 × 2371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 40, 6, 502, 128, 5240, 5808, 15577, 41810, 232898, 554163, 9119601, 9427369, 23991051, 23803993, 736610121, 904463707, 3872099795, 1023034596

Basic calculations (n = 20404826)

Multiplication

n×y
n×2 40809652
n×3 61214478
n×4 81619304
n×5 102024130

Division

n÷y
n÷2 10202413
n÷3 6801608.6666667
n÷3 5101206.5
n÷5 4080965.2

Exponentiation

ny
n2 416356924090276
n3 8.4956905899573E+21
n4 1.7335308823792E+29
n5 3.5372396020573E+36

Nth Root

y√n
2√n 4517.1701318414
3√n 273.26098653714
4√n 67.209896085632
5√n 28.969872187873

Divisors of 20404826

1, 2, 13, 26, 331, 662, 2371, 4303, 4742, 8606, 30823, 61646, 784801, 1569602, 10202413, 20404826

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404825
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404826 can be divided by 16 positive divisors. The sum of these divisors (counting 20404826) is 1, the average is 0.0625.

Base conversion 20404826

Base System Value
2 Binary 1001101110101101001011010
3 Ternary 1102101200011022
4 Quaternary 1031311221122
5 Quinary 20210423301
6 Senary 2005202442
8 Octal 115655132
10 Decimal 20404826
12 Duodecimal 6a00422
16 Hexadecimal 1375a5a
20 Vigesimal 67ac16
36 Base36 c5cgq

Cryptographic Hash Functions

md5 89479b183ba3ab26123fd8eb4d639ed4
sha1 2e7a6c1fdd1ed0fab2991436e44756df274e3388
sha256 a10ef5bbf66d58a2cf295b35d30076a99f163ad4323481c2c835ac047892a7a3
sha512 e5aeb59f702573ff6ad74059af98943eb7165b2bc1cafd1b514279a33bd0a00c0f30189ea3252707e0e3de5b9867f9cae44addba64f518249398193119b5452c
ripemd-160 b923b6e05034aa52c4909ac03962ed4c1393fd3b

20404826 as geometric shapes

Circle

Radius = n
Diameter 40809652
Circumference 128207302.91876
Area 1.3080238539933E+15

Sphere

Radius = n
Volume 3.5586665526109E+22
Surface area 5.232095415973E+15
Circumference 128207302.91876

Square

Length = n
Perimeter 81619304
Area 416356924090276
Diagonal 28856781.667063

Cube

Length = n
Surface area 2498141544541656
Volume 8.4956905899573E+21
Space diagonal 35342195.351602

Equilateral Triangle

Length = n
Perimeter 61214478
Area 1.8028783665186E+14
Altitude 17671097.675801

Triangular Pyramid

Length = n
Surface area 1.8028783665186E+14
Volume 1.0012267378369E+21
Height 9618927.2223544