20162828 (number)

20162828 is an even 8-digits composite number following 20162827 and preceding 20162829. In scientific notation, it is written as 2.0162828 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 8641200 positive integers (up to 20162828) that are relatively prime to 20162828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0162828 × 10^7
Engineering notation 2.0162828 × 10^6

Prime Factorization of 20162828

Prime Factorization 2 × 2 × 7 × 720101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10081414
Product of the distinct prime numbers

The prime factorization of 20162828 is 2 × 2 × 7 × 720101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 25, 57, 329, 957, 6041, 2901, 38457, 221, 269190, 35379, 4328672, 6823620, 69322182, 5306794, 4565046, 126740478, 9289332621, 5169297721

Basic calculations (n = 20162828)

Multiplication

n×y
n×2 40325656
n×3 60488484
n×4 80651312
n×5 100814140

Division

n÷y
n÷2 10081414
n÷3 6720942.6666667
n÷3 5040707
n÷5 4032565.6

Exponentiation

ny
n2 406539632957584
n3 8.1969886945069E+21
n4 1.6527447316529E+29
n5 3.3324007752223E+36

Nth Root

y√n
2√n 4490.3037759154
3√n 272.17641021541
4√n 67.009728964647
5√n 28.900828248387

Divisors of 20162828

1, 2, 4, 7, 14, 28, 720101, 1440202, 2880404, 5040707, 10081414, 20162828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20162827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20162828 can be divided by 12 positive divisors. The sum of these divisors (counting 20162828) is 1, the average is 0.083333333333333.

Base conversion 20162828

Base System Value
2 Binary 1001100111010100100001100
3 Ternary 1101221101012102
4 Quaternary 1030322210030
5 Quinary 20130202303
6 Senary 2000054232
8 Octal 114724414
10 Decimal 20162828
12 Duodecimal 6904378
16 Hexadecimal 133a90c
20 Vigesimal 660718
36 Base36 c05qk

Cryptographic Hash Functions

md5 f9a3b47bd2a3f747d0053895ed1483d0
sha1 0f15935973e1aa3325888c8d4f72b9692ff69d60
sha256 3ca0a30707a2b46b0eb84f141ebf9eb4fe60511c5ccbf9beace807d5b11b30f6
sha512 cd5b166ca024468562960233c835593b2f65b2786452a8ca3aabea5f5c37fcf0a9c2a2c280c21d23126b01f8a30755292a78801f343425d4b571eee6fa02fa5d
ripemd-160 0fdfe754bc69ba1a720fe521c61e9eb9ce91e9b8

20162828 as geometric shapes

Circle

Radius = n
Diameter 40325656
Circumference 126686784.64079
Area 1.2771819242926E+15

Sphere

Radius = n
Volume 3.4335465952295E+22
Surface area 5.1087276971705E+15
Circumference 126686784.64079

Square

Length = n
Perimeter 80651312
Area 406539632957584
Diagonal 28514544.813396

Cube

Length = n
Surface area 2439237797745504
Volume 8.1969886945069E+21
Space diagonal 34923042.520272

Equilateral Triangle

Length = n
Perimeter 60488484
Area 1.7603682489323E+14
Altitude 17461521.260136

Triangular Pyramid

Length = n
Surface area 1.7603682489323E+14
Volume 9.6602438186588E+20
Height 9504848.271132