20346828 (number)

20346828 is an even 8-digits composite number following 20346827 and preceding 20346829. In scientific notation, it is written as 2.0346828 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6680784 positive integers (up to 20346828) that are relatively prime to 20346828.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand eight hundred twenty-eight

Notation

Scientific notation 2.0346828 × 10^7
Engineering notation 2.0346828 × 10^6

Prime Factorization of 20346828

Prime Factorization 2 × 2 × 3 × 67 × 25307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10173414
Product of the distinct prime numbers

The prime factorization of 20346828 is 2 × 2 × 3 × 67 × 25307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 38, 72, 995, 156, 3892, 6554, 73164, 22345, 832589, 828164, 8698784, 6341968, 28024605, 92995864, 151331659, 923074060, 1114402970, 3983136667

Basic calculations (n = 20346828)

Multiplication

n×y
n×2 40693656
n×3 61040484
n×4 81387312
n×5 101734140

Division

n÷y
n÷2 10173414
n÷3 6782276
n÷3 5086707
n÷5 4069365.6

Exponentiation

ny
n2 413993409661584
n3 8.4234526995178E+21
n4 1.7139054324322E+29
n5 3.4872539041964E+36

Nth Root

y√n
2√n 4510.7458363335
3√n 273.00183819825
4√n 67.162086301227
5√n 28.953384831369

Divisors of 20346828

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 25307, 50614, 75921, 101228, 151842, 303684, 1695569, 3391138, 5086707, 6782276, 10173414, 20346828

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 -20346827
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 20346828 can be divided by 24 positive divisors. The sum of these divisors (counting 20346828) is 1, the average is 0.041666666666667.

Base conversion 20346828

Base System Value
2 Binary 1001101100111011111001100
3 Ternary 1102021201121020
4 Quaternary 1031213133030
5 Quinary 20202044303
6 Senary 2004034140
8 Octal 115473714
10 Decimal 20346828
12 Duodecimal 6992950
16 Hexadecimal 13677cc
20 Vigesimal 673718
36 Base36 c43po

Cryptographic Hash Functions

md5 ff43426fbfde058e5b62f99f006f66f0
sha1 4b6342be5d90c01449cdfdc21cd510595f7dda7b
sha256 6d683c0db007c665ecfe763d444d961ff8a971c376c1db8f79048db3f441ffd5
sha512 e8cbce9593ea9168775daa3fc9669f4ed3057007c04f4b20df386f3c0b0f5dcfeb744a63c528e8ff3ddd4fb5dd8542ae4060023ecb2a9854bb31c047aa4068ec
ripemd-160 d9f6cbc0042bf08ba33f39dee0dfd55e5f1cf70a

20346828 as geometric shapes

Circle

Radius = n
Diameter 40693656
Circumference 127842890.73731
Area 1.3005986544274E+15

Sphere

Radius = n
Volume 3.5284076158222E+22
Surface area 5.2023946177097E+15
Circumference 127842890.73731

Square

Length = n
Perimeter 81387312
Area 413993409661584
Diagonal 28774760.108873

Cube

Length = n
Surface area 2483960457969504
Volume 8.4234526995178E+21
Space diagonal 35241739.868865

Equilateral Triangle

Length = n
Perimeter 61040484
Area 1.7926440488313E+14
Altitude 17620869.934433

Triangular Pyramid

Length = n
Surface area 1.7926440488313E+14
Volume 9.9271342080553E+20
Height 9591586.7029575