20995323 (number)

20995323 is an odd 8-digits composite number following 20995322 and preceding 20995324. In scientific notation, it is written as 2.0995323 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12188160 positive integers (up to 20995323) that are relatively prime to 20995323.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-five thousand three hundred twenty-three

Notation

Scientific notation 2.0995323 × 10^7
Engineering notation 2.0995323 × 10^6

Prime Factorization of 20995323

Prime Factorization 3 × 323 × 47 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20995323
Product of the distinct prime numbers

The prime factorization of 20995323 is 3 × 323 × 47 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 14, 28, 573, 772, 9493, 8187, 61287, 86492, 844383, 883901, 1501735, 8885572, 79971506, 8864903, 488206195, 18530108, 4305488739, 4302998767

Basic calculations (n = 20995323)

Multiplication

n×y
n×2 41990646
n×3 62985969
n×4 83981292
n×5 104976615

Division

n÷y
n÷2 10497661.5
n÷3 6998441
n÷3 5248830.75
n÷5 4199064.6

Exponentiation

ny
n2 440803587874329
n3 9.2548137069804E+21
n4 1.9430780308288E+29
n5 4.0795550871455E+36

Nth Root

y√n
2√n 4582.0653640034
3√n 275.87193438982
4√n 67.690954816751
5√n 29.135636627812

Divisors of 20995323

1, 3, 47, 141, 323, 461, 969, 1383, 15181, 21667, 45543, 65001, 148903, 446709, 6998441, 20995323

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20995322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20995323 can be divided by 16 positive divisors. The sum of these divisors (counting 20995323) is 1, the average is 0.0625.

Base conversion 20995323

Base System Value
2 Binary 1010000000101110011111011
3 Ternary 1110111200011120
4 Quaternary 1100011303323
5 Quinary 20333322243
6 Senary 2030000323
8 Octal 120056373
10 Decimal 20995323
12 Duodecimal 70460a3
16 Hexadecimal 1405cfb
20 Vigesimal 6b4863
36 Base36 ci03f

Cryptographic Hash Functions

md5 7648523cced28072d72e88995178bd5b
sha1 098f652c4beb0a5fd5fb37d587278d456d424d5a
sha256 309c8f7d54311b188ef38482001fde8dc371845ba6508e94623ac4830a5a97dc
sha512 4b9d549c9d302085defcd5d2c9c23ec8707607c2a5968d0abd23cd993569ce7219bb09dc94198ad78d589b8db23f38cac50010fcc9c694ae7ae09b19c54d2d64
ripemd-160 6d20cd27a0ed18d2c16ae9bb6267cc39bd3288d0

20995323 as geometric shapes

Circle

Radius = n
Diameter 41990646
Circumference 131917504.99309
Area 1.384825313342E+15

Sphere

Radius = n
Volume 3.8766473002922E+22
Surface area 5.5393012533681E+15
Circumference 131917504.99309

Square

Length = n
Perimeter 83981292
Area 440803587874329
Diagonal 29691870.533004

Cube

Length = n
Surface area 2644821527245974
Volume 9.2548137069804E+21
Space diagonal 36364966.157319

Equilateral Triangle

Length = n
Perimeter 62985969
Area 1.9087355258925E+14
Altitude 18182483.07866

Triangular Pyramid

Length = n
Surface area 1.9087355258925E+14
Volume 1.0906902551373E+21
Height 9897290.1776679