20133428 (number)

20133428 is an even 8-digits composite number following 20133427 and preceding 20133429. In scientific notation, it is written as 2.0133428 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8465184 positive integers (up to 20133428) that are relatively prime to 20133428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0133428 × 10^7
Engineering notation 2.0133428 × 10^6

Prime Factorization of 20133428

Prime Factorization 2 × 2 × 371 × 13567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10066714
Product of the distinct prime numbers

The prime factorization of 20133428 is 2 × 2 × 371 × 13567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 54, 77, 738, 498, 5659, 378, 81204, 88358, 849467, 459053, 3891950, 9673611, 74366444, 51707750, 792884730, 505964488, 3391493036, 7634916690

Basic calculations (n = 20133428)

Multiplication

n×y
n×2 40266856
n×3 60400284
n×4 80533712
n×5 100667140

Division

n÷y
n÷2 10066714
n÷3 6711142.6666667
n÷3 5033357
n÷5 4026685.6

Exponentiation

ny
n2 405354923031184
n3 8.1611841572939E+21
n4 1.6431261362562E+29
n5 3.3081761759232E+36

Nth Root

y√n
2√n 4487.0288610616
3√n 272.04405644501
4√n 66.985288392763
5√n 28.89239510236

Divisors of 20133428

1, 2, 4, 371, 742, 1484, 13567, 27134, 54268, 5033357, 10066714, 20133428

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 -20133427
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 20133428 can be divided by 12 positive divisors. The sum of these divisors (counting 20133428) is 1, the average is 0.083333333333333.

Base conversion 20133428

Base System Value
2 Binary 1001100110011011000110100
3 Ternary 1101212212212112
4 Quaternary 1030303120310
5 Quinary 20123232203
6 Senary 1555310152
8 Octal 114633064
10 Decimal 20133428
12 Duodecimal 68ab358
16 Hexadecimal 1333634
20 Vigesimal 65gdb8
36 Base36 bzj1w

Cryptographic Hash Functions

md5 0759880430bb0a664b800c8f1f557111
sha1 6382b6968977465431363ad6f1ce1d0a0fe0426d
sha256 1362ce90381f6d697ca8e58ab5121d00886d63393cdd80ce129bbbfc01218b84
sha512 90343bac5d53e59208e60e4253f13ba28a04c7f062ccd7d08624a6534ddddfa8d2688e798e7968111993e2e858d8f4254eee2dca052a2578891f2f3744a37e94
ripemd-160 62562f7559a259333eae753dfb23803186eba36b

20133428 as geometric shapes

Circle

Radius = n
Diameter 40266856
Circumference 126502058.99276
Area 1.2734600482912E+15

Sphere

Radius = n
Volume 3.418548825753E+22
Surface area 5.0938401931649E+15
Circumference 126502058.99276

Square

Length = n
Perimeter 80533712
Area 405354923031184
Diagonal 28472966.934662

Cube

Length = n
Surface area 2432129538187104
Volume 8.1611841572939E+21
Space diagonal 34872120.22653

Equilateral Triangle

Length = n
Perimeter 60400284
Area 1.7552383044705E+14
Altitude 17436060.113265

Triangular Pyramid

Length = n
Surface area 1.7552383044705E+14
Volume 9.6180477668912E+20
Height 9490988.9782207