20132428 (number)

20132428 is an even 8-digits composite number following 20132427 and preceding 20132429. In scientific notation, it is written as 2.0132428 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 9679824 positive integers (up to 20132428) that are relatively prime to 20132428.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-two thousand four hundred twenty-eight

Notation

Scientific notation 2.0132428 × 10^7
Engineering notation 2.0132428 × 10^6

Prime Factorization of 20132428

Prime Factorization 2 × 2 × 67 × 43 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10066214
Product of the distinct prime numbers

The prime factorization of 20132428 is 2 × 2 × 67 × 43 × 1747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 28, 39, 222, 26, 287, 9173, 97035, 50915, 487955, 222020, 1835960, 1105202, 91816298, 73365435, 521749203, 949177157, 2389797106, 4276190080

Basic calculations (n = 20132428)

Multiplication

n×y
n×2 40264856
n×3 60397284
n×4 80529712
n×5 100662140

Division

n÷y
n÷2 10066214
n÷3 6710809.3333333
n÷3 5033107
n÷5 4026485.6

Exponentiation

ny
n2 405314657175184
n3 8.1599681529241E+21
n4 1.6427997132104E+29
n5 3.3073546944628E+36

Nth Root

y√n
2√n 4486.9174273659
3√n 272.03955235095
4√n 66.984456610216
5√n 28.892108087459

Divisors of 20132428

1, 2, 4, 43, 67, 86, 134, 172, 268, 1747, 2881, 3494, 5762, 6988, 11524, 75121, 117049, 150242, 234098, 300484, 468196, 5033107, 10066214, 20132428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20132427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20132428 can be divided by 24 positive divisors. The sum of these divisors (counting 20132428) is 1, the average is 0.041666666666667.

Base conversion 20132428

Base System Value
2 Binary 1001100110011001001001100
3 Ternary 1101212211111111
4 Quaternary 1030303021030
5 Quinary 20123214203
6 Senary 1555301404
8 Octal 114631114
10 Decimal 20132428
12 Duodecimal 68aa864
16 Hexadecimal 133324c
20 Vigesimal 65gb18
36 Base36 bzia4

Cryptographic Hash Functions

md5 9cf5b511597594e774e6d287406c648f
sha1 62e9c675d2112ddd94d56782024a39083a192cbe
sha256 3cd3f614a6e26336fe894a50ff0f9bc8bb96827b283e3731b7636d046cddcb2a
sha512 913d9d11d324d60f51c2613102991dedfcdccf2e0ca9c66da5b000687feae089b2489292b26f38dcc26c974c848a41a7f8b80df0061f4c26e6fcab8c9d177f27
ripemd-160 0bf6eeee957cb894a66a011c96e401756815688f

20132428 as geometric shapes

Circle

Radius = n
Diameter 40264856
Circumference 126495775.80745
Area 1.2733335493738E+15

Sphere

Radius = n
Volume 3.4180394670337E+22
Surface area 5.0933341974953E+15
Circumference 126495775.80745

Square

Length = n
Perimeter 80529712
Area 405314657175184
Diagonal 28471552.7211

Cube

Length = n
Surface area 2431887943051104
Volume 8.1599681529241E+21
Space diagonal 34870388.175722

Equilateral Triangle

Length = n
Perimeter 60397284
Area 1.7550639481994E+14
Altitude 17435194.087861

Triangular Pyramid

Length = n
Surface area 1.7550639481994E+14
Volume 9.6166146919981E+20
Height 9490517.5736999