20131194 (number)

20131194 is an even 8-digits composite number following 20131193 and preceding 20131195. In scientific notation, it is written as 2.0131194 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6647472 positive integers (up to 20131194) that are relatively prime to 20131194.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131194 × 10^7
Engineering notation 2.0131194 × 10^6

Prime Factorization of 20131194

Prime Factorization 2 × 3 × 107 × 31357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20131194
Product of the distinct prime numbers

The prime factorization of 20131194 is 2 × 3 × 107 × 31357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 47, 34, 866, 374, 3056, 5805, 88888, 92111, 30732, 536952, 8315582, 9638082, 50378525, 38656975, 735109994, 103153167, 2340442704, 3447544300

Basic calculations (n = 20131194)

Multiplication

n×y
n×2 40262388
n×3 60393582
n×4 80524776
n×5 100655970

Division

n÷y
n÷2 10065597
n÷3 6710398
n÷3 5032798.5
n÷5 4026238.8

Exponentiation

ny
n2 405264971865636
n3 8.1584677700317E+21
n4 1.6423969742125E+29
n5 3.3063412112886E+36

Nth Root

y√n
2√n 4486.7799143707
3√n 272.03399409328
4√n 66.983430147841
5√n 28.891753895352

Divisors of 20131194

1, 2, 3, 6, 107, 214, 321, 642, 31357, 62714, 94071, 188142, 3355199, 6710398, 10065597, 20131194

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 -20131193
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 20131194 can be divided by 16 positive divisors. The sum of these divisors (counting 20131194) is 1, the average is 0.0625.

Base conversion 20131194

Base System Value
2 Binary 1001100110010110101111010
3 Ternary 1101212202210210
4 Quaternary 1030302311322
5 Quinary 20123144234
6 Senary 1555251550
8 Octal 114626572
10 Decimal 20131194
12 Duodecimal 68a9bb6
16 Hexadecimal 1332d7a
20 Vigesimal 65g7je
36 Base36 bzhbu

Cryptographic Hash Functions

md5 18124a9fb5cf5adc916aaf8e09dfb00e
sha1 f94af647ec259cce57b6658c44eaf54503e24bb8
sha256 46686b1e4d36fc76a87ceb73f1f1e8fb5d514a95a69e9f10afbee7b4558cc778
sha512 ec59283ab1111e265e03ce09b63aab9404b53806a8bc33a3ece95f55de5ec7cb35f33e68800faab941c67f8fda13549671514d794a429e472b6f0dde0502336e
ripemd-160 30a5b0736c1f3f9580bb76787b00201fa21378d2

20131194 as geometric shapes

Circle

Radius = n
Diameter 40262388
Circumference 126488022.35678
Area 1.2731774583704E+15

Sphere

Radius = n
Volume 3.4174109881174E+22
Surface area 5.0927098334814E+15
Circumference 126488022.35678

Square

Length = n
Perimeter 80524776
Area 405264971865636
Diagonal 28469807.581564

Cube

Length = n
Surface area 2431589831193816
Volume 8.1584677700317E+21
Space diagonal 34868250.825026

Equilateral Triangle

Length = n
Perimeter 60393582
Area 1.7548488044981E+14
Altitude 17434125.412513

Triangular Pyramid

Length = n
Surface area 1.7548488044981E+14
Volume 9.6148464738021E+20
Height 9489935.8605213