20402295 (number)

20402295 is an odd 8-digits composite number following 20402294 and preceding 20402296. In scientific notation, it is written as 2.0402295 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 9699840 positive integers (up to 20402295) that are relatively prime to 20402295.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand two hundred ninety-five

Notation

Scientific notation 2.0402295 × 10^7
Engineering notation 2.0402295 × 10^6

Prime Factorization of 20402295

Prime Factorization 51 × 5 × 19 × 4211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20402295
Product of the distinct prime numbers

The prime factorization of 20402295 is 51 × 5 × 19 × 4211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 93, 77, 873, 255, 6207, 5129, 49432, 69988, 467061, 959295, 7921504, 2682465, 74039454, 98248180, 265386008, 846643351, 5172122701, 2002262175

Basic calculations (n = 20402295)

Multiplication

n×y
n×2 40804590
n×3 61206885
n×4 81609180
n×5 102011475

Division

n÷y
n÷2 10201147.5
n÷3 6800765
n÷3 5100573.75
n÷5 4080459

Exponentiation

ny
n2 416253641267025
n3 8.492529583954E+21
n4 1.7326709386806E+29
n5 3.5350463628888E+36

Nth Root

y√n
2√n 4516.8899698797
3√n 273.24968770429
4√n 67.207811821839
5√n 28.969153471774

Divisors of 20402295

1, 5, 19, 51, 95, 255, 969, 4211, 4845, 21055, 80009, 214761, 400045, 1073805, 4080459, 20402295

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 -20402294
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 20402295 can be divided by 16 positive divisors. The sum of these divisors (counting 20402295) is 1, the average is 0.0625.

Base conversion 20402295

Base System Value
2 Binary 1001101110101000001110111
3 Ternary 1102101112200120
4 Quaternary 1031311001313
5 Quinary 20210333140
6 Senary 2005143023
8 Octal 115650167
10 Decimal 20402295
12 Duodecimal 69baa73
16 Hexadecimal 1375077
20 Vigesimal 67a5ef
36 Base36 c5aif

Cryptographic Hash Functions

md5 c19eba9ce25e239cc2885c8833110d02
sha1 10885cafd8c13ffb30a323756e15c26aa3715ed2
sha256 25eeaa5577b76fd5a2c4acc45499a78033037609f84a4a87555c8c8484cb4dfa
sha512 aa9332b1b22b05b7e3d66c7e8d9be10c1c5e97621c709f10a66a978209aab10d47739dd82b28c32eec44e07798825bc9dfc45f58c2236a886f770c8aae68145a
ripemd-160 8332be28bcc6ba0abaab0442a98cbd80112cd860

20402295 as geometric shapes

Circle

Radius = n
Diameter 40804590
Circumference 128191400.17674
Area 1.3076993814345E+15

Sphere

Radius = n
Volume 3.5573424735125E+22
Surface area 5.2307975257379E+15
Circumference 128191400.17674

Square

Length = n
Perimeter 81609180
Area 416253641267025
Diagonal 28853202.292537

Cube

Length = n
Surface area 2497521847602150
Volume 8.492529583954E+21
Space diagonal 35337811.531008

Equilateral Triangle

Length = n
Perimeter 61206885
Area 1.8024311387751E+14
Altitude 17668905.765504

Triangular Pyramid

Length = n
Surface area 1.8024311387751E+14
Volume 1.0008542097069E+21
Height 9617734.0975123