20837046 (number)

20837046 is an even 8-digits composite number following 20837045 and preceding 20837047. In scientific notation, it is written as 2.0837046 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6918144 positive integers (up to 20837046) that are relatively prime to 20837046.

Interesting facts

Basic properties

Name

Name twenty million eight hundred thirty-seven thousand forty-six

Notation

Scientific notation 2.0837046 × 10^7
Engineering notation 2.0837046 × 10^6

Prime Factorization of 20837046

Prime Factorization 2 × 3 × 257 × 13513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20837046
Product of the distinct prime numbers

The prime factorization of 20837046 is 2 × 3 × 257 × 13513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 89, 76, 460, 714, 1957, 2950, 80800, 67129, 526188, 267540, 6639591, 9320889, 94942391, 6079149, 482158775, 411702830, 5827196947, 2623111634

Basic calculations (n = 20837046)

Multiplication

n×y
n×2 41674092
n×3 62511138
n×4 83348184
n×5 104185230

Division

n÷y
n÷2 10418523
n÷3 6945682
n÷3 5209261.5
n÷5 4167409.2

Exponentiation

ny
n2 434182486006116
n3 9.0470804333038E+21
n4 1.8851443115445E+29
n5 3.9280838736291E+36

Nth Root

y√n
2√n 4564.761330015
3√n 275.17694837734
4√n 67.56301747269
5√n 29.091574717051

Divisors of 20837046

1, 2, 3, 6, 257, 514, 771, 1542, 13513, 27026, 40539, 81078, 3472841, 6945682, 10418523, 20837046

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 -20837045
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 20837046 can be divided by 16 positive divisors. The sum of these divisors (counting 20837046) is 1, the average is 0.0625.

Base conversion 20837046

Base System Value
2 Binary 1001111011111001010110110
3 Ternary 1110012122001110
4 Quaternary 1033133022312
5 Quinary 20313241141
6 Senary 2022335450
8 Octal 117371266
10 Decimal 20837046
12 Duodecimal 6b8a586
16 Hexadecimal 13df2b6
20 Vigesimal 6a4cc6
36 Base36 celyu

Cryptographic Hash Functions

md5 196c07864fffd1dbef78f71f2c56ee7d
sha1 d129cb0c969da9f8ba939a39e99e3cffa9dc50b1
sha256 d5a334e63737857a55466ff1504dc4e27674f036004010801ae527da17e8f397
sha512 fa14dc4a1be1fd7a80b58b0fa666f204c5d63972fa809e93aca84b127bab627dddd6749b34d0e23600e41f366e9176d59d386dc2e00b9b037724b2c18be3e873
ripemd-160 906a603ec9c7bee98c58f0f20a1d78ae942f10d3

20837046 as geometric shapes

Circle

Radius = n
Diameter 41674092
Circumference 130923021.27223
Area 1.3640245083542E+15

Sphere

Radius = n
Volume 3.7896321900938E+22
Surface area 5.4560980334167E+15
Circumference 130923021.27223

Square

Length = n
Perimeter 83348184
Area 434182486006116
Diagonal 29468033.052992

Cube

Length = n
Surface area 2605094916036696
Volume 9.0470804333038E+21
Space diagonal 36090822.35165

Equilateral Triangle

Length = n
Perimeter 62511138
Area 1.8800653137979E+14
Altitude 18045411.175825

Triangular Pyramid

Length = n
Surface area 1.8800653137979E+14
Volume 1.0662086540549E+21
Height 9822677.6843307