20829168 (number)

20829168 is an even 8-digits composite number following 20829167 and preceding 20829169. In scientific notation, it is written as 2.0829168 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 6272640 positive integers (up to 20829168) that are relatively prime to 20829168.

Interesting facts

Basic properties

Name

Name twenty million eight hundred twenty-nine thousand one hundred sixty-eight

Notation

Scientific notation 2.0829168 × 10^7
Engineering notation 2.0829168 × 10^6

Prime Factorization of 20829168

Prime Factorization 2 × 2 × 2 × 2 × 3933 × 331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2603646
Product of the distinct prime numbers

The prime factorization of 20829168 is 2 × 2 × 2 × 2 × 3933 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 42, 80, 351, 11, 4664, 7, 47909, 98264, 990273, 306334, 5713219, 9422235, 30705911, 8215185, 2534665, 509106967, 1955553917, 2756404385

Basic calculations (n = 20829168)

Multiplication

n×y
n×2 41658336
n×3 62487504
n×4 83316672
n×5 104145840

Division

n÷y
n÷2 10414584
n÷3 6943056
n÷3 5207292
n÷5 4165833.6

Exponentiation

ny
n2 433854239572224
n3 9.0368228435621E+21
n4 1.8822950119479E+29
n5 3.9206639029425E+36

Nth Root

y√n
2√n 4563.8983336617
3√n 275.14226468208
4√n 67.556630567707
5√n 29.089374615434

Divisors of 20829168

1, 2, 4, 8, 16, 331, 662, 1324, 2648, 3933, 5296, 7866, 15732, 31464, 62928, 1301823, 2603646, 5207292, 10414584, 20829168

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20829167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20829168 can be divided by 20 positive divisors. The sum of these divisors (counting 20829168) is 1, the average is 0.05.

Base conversion 20829168

Base System Value
2 Binary 1001111011101001111110000
3 Ternary 1110012020020200
4 Quaternary 1033131033300
5 Quinary 20313013133
6 Senary 2022235200
8 Octal 117351760
10 Decimal 20829168
12 Duodecimal 6b85b00
16 Hexadecimal 13dd3f0
20 Vigesimal 6a3ci8
36 Base36 cefw0

Cryptographic Hash Functions

md5 955d481348ed1db1b5d20308271867ca
sha1 b39db962ffd31d636213eba86c0c65d25b375bd2
sha256 a383964b7b8aeafd24022051d1d7311bea063e264b71a9822e41238791407cbe
sha512 ac0bcbbfb5f69acc072e2223c18164a6dcd27accdbf47c87440437f1bcf3c73804375df12a6468e8b2333461ea28bb8fe67c8fbdb56027694e28257be1fd759d
ripemd-160 9685ee780459dab0d2155fddd3ef2ef1c4b0f0c2

20829168 as geometric shapes

Circle

Radius = n
Diameter 41658336
Circumference 130873522.33838
Area 1.3629932917689E+15

Sphere

Radius = n
Volume 3.7853355009503E+22
Surface area 5.4519731670755E+15
Circumference 130873522.33838

Square

Length = n
Perimeter 83316672
Area 433854239572224
Diagonal 29456891.878548

Cube

Length = n
Surface area 2603125437433344
Volume 9.0368228435621E+21
Space diagonal 36077177.255388

Equilateral Triangle

Length = n
Perimeter 62487504
Area 1.8786439650456E+14
Altitude 18038588.627694

Triangular Pyramid

Length = n
Surface area 1.8786439650456E+14
Volume 1.0649997855107E+21
Height 9818963.9595159