20135394 (number)

20135394 is an even 8-digits composite number following 20135393 and preceding 20135395. In scientific notation, it is written as 2.0135394 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6681600 positive integers (up to 20135394) that are relatively prime to 20135394.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand three hundred ninety-four

Notation

Scientific notation 2.0135394 × 10^7
Engineering notation 2.0135394 × 10^6

Prime Factorization of 20135394

Prime Factorization 2 × 9 × 233 × 4801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20135394
Product of the distinct prime numbers

The prime factorization of 20135394 is 2 × 9 × 233 × 4801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 52, 94, 547, 135, 5414, 5825, 78570, 84668, 463947, 264656, 9884557, 8963378, 99190720, 48185959, 194458224, 63655154, 1428406732, 3028322989

Basic calculations (n = 20135394)

Multiplication

n×y
n×2 40270788
n×3 60406182
n×4 80541576
n×5 100676970

Division

n÷y
n÷2 10067697
n÷3 6711798
n÷3 5033848.5
n÷5 4027078.8

Exponentiation

ny
n2 405434091535236
n3 8.163575174094E+21
n4 1.64376802579E+29
n5 3.3097916843884E+36

Nth Root

y√n
2√n 4487.2479316392
3√n 272.05291105912
4√n 66.986923586915
5√n 28.892959340404

Divisors of 20135394

1, 2, 9, 18, 233, 466, 2097, 4194, 4801, 9602, 43209, 86418, 1118633, 2237266, 10067697, 20135394

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 -20135393
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 20135394 can be divided by 16 positive divisors. The sum of these divisors (counting 20135394) is 1, the average is 0.0625.

Base conversion 20135394

Base System Value
2 Binary 1001100110011110111100010
3 Ternary 1101212222120100
4 Quaternary 1030303313202
5 Quinary 20123313034
6 Senary 1555323230
8 Octal 114636742
10 Decimal 20135394
12 Duodecimal 68b0516
16 Hexadecimal 1333de2
20 Vigesimal 65gi9e
36 Base36 bzkki

Cryptographic Hash Functions

md5 b31fc9e3d7d7555326e5dc1f0445d0f1
sha1 b1741658cc8f33690c4796d516228b3f570d6141
sha256 0a38a3e9b14c16451d16af358cf2ec3428646b77e094833b170758f27b64e6c4
sha512 d6097bd3e43d0f568ed04249734a74bd5acd3baaf9d1acbe15b825bb5d4e36c5eff40c4222a7b2e22c500d49b07feb33148847819c68df6491c252246390dfa9
ripemd-160 2df5fd31e5fae82845f305dd3147aa13b803ee56

20135394 as geometric shapes

Circle

Radius = n
Diameter 40270788
Circumference 126514411.73507
Area 1.2737087634819E+15

Sphere

Radius = n
Volume 3.4195503725282E+22
Surface area 5.0948350539278E+15
Circumference 126514411.73507

Square

Length = n
Perimeter 80541576
Area 405434091535236
Diagonal 28475747.278526

Cube

Length = n
Surface area 2432604549211416
Volume 8.163575174094E+21
Space diagonal 34875525.438418

Equilateral Triangle

Length = n
Perimeter 60406182
Area 1.7555811141489E+14
Altitude 17437762.719209

Triangular Pyramid

Length = n
Surface area 1.7555811141489E+14
Volume 9.6208656072134E+20
Height 9491915.7595086