20131698 (number)

20131698 is an even 8-digits composite number following 20131697 and preceding 20131699. In scientific notation, it is written as 2.0131698 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6567696 positive integers (up to 20131698) that are relatively prime to 20131698.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand six hundred ninety-eight

Notation

Scientific notation 2.0131698 × 10^7
Engineering notation 2.0131698 × 10^6

Prime Factorization of 20131698

Prime Factorization 2 × 3 × 47 × 71389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20131698
Product of the distinct prime numbers

The prime factorization of 20131698 is 2 × 3 × 47 × 71389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 2, 81, 431, 10, 3232, 942, 39033, 58169, 236318, 30282, 2185454, 4234892, 19275391, 53666350, 374628780, 804681164, 6808792651, 3576607135

Basic calculations (n = 20131698)

Multiplication

n×y
n×2 40263396
n×3 60395094
n×4 80526792
n×5 100658490

Division

n÷y
n÷2 10065849
n÷3 6710566
n÷3 5032924.5
n÷5 4026339.6

Exponentiation

ny
n2 405285264363204
n3 8.1590805460102E+21
n4 1.6425614550995E+29
n5 3.3067551160504E+36

Nth Root

y√n
2√n 4486.8360790205
3√n 272.0362642681
4√n 66.98384938939
5√n 28.89189855938

Divisors of 20131698

1, 2, 3, 6, 47, 94, 141, 282, 71389, 142778, 214167, 428334, 3355283, 6710566, 10065849, 20131698

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 -20131697
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 20131698 can be divided by 16 positive divisors. The sum of these divisors (counting 20131698) is 1, the average is 0.0625.

Base conversion 20131698

Base System Value
2 Binary 1001100110010111101110010
3 Ternary 1101212210111110
4 Quaternary 1030302331302
5 Quinary 20123203243
6 Senary 1555254150
8 Octal 114627562
10 Decimal 20131698
12 Duodecimal 68aa356
16 Hexadecimal 1332f72
20 Vigesimal 65g94i
36 Base36 bzhpu

Cryptographic Hash Functions

md5 92e106b0bfff34e773f5c9080c0d5206
sha1 59b96d818d466fe2a8d601a16443a737e46d51df
sha256 daead63aa22b314e7b320ba8f9d888bd03bada062e97e5c97cc6c55031da57a8
sha512 1ed75fbbd00d56fc18734d5e2113db6ff3fa8d84bb0f56e3f9f7883f2f4e08f09550f9930970e0f6fe5a027b212729f03d1edf07415c90d2c14a0a7b24c478a5
ripemd-160 6948fd0f1c16446de6ce2d4aa98438f01e321031

20131698 as geometric shapes

Circle

Radius = n
Diameter 40263396
Circumference 126491189.08218
Area 1.2732412091316E+15

Sphere

Radius = n
Volume 3.4176676671191E+22
Surface area 5.0929648365266E+15
Circumference 126491189.08218

Square

Length = n
Perimeter 80526792
Area 405285264363204
Diagonal 28470520.345199

Cube

Length = n
Surface area 2431711586179224
Volume 8.1590805460102E+21
Space diagonal 34869123.778633

Equilateral Triangle

Length = n
Perimeter 60395094
Area 1.7549366735901E+14
Altitude 17434561.889316

Triangular Pyramid

Length = n
Surface area 1.7549366735901E+14
Volume 9.6155686372184E+20
Height 9490173.4483998