20196794 (number)

20196794 is an even 8-digits composite number following 20196793 and preceding 20196795. In scientific notation, it is written as 2.0196794 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 9937200 positive integers (up to 20196794) that are relatively prime to 20196794.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-six thousand seven hundred ninety-four

Notation

Scientific notation 2.0196794 × 10^7
Engineering notation 2.0196794 × 10^6

Prime Factorization of 20196794

Prime Factorization 2 × 131 × 157 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20196794
Product of the distinct prime numbers

The prime factorization of 20196794 is 2 × 131 × 157 × 491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 74, 75, 579, 203, 4994, 6984, 82860, 74393, 203620, 838734, 8491950, 566454, 80690347, 55703080, 225166030, 472768437, 5097205110, 141862140

Basic calculations (n = 20196794)

Multiplication

n×y
n×2 40393588
n×3 60590382
n×4 80787176
n×5 100983970

Division

n÷y
n÷2 10098397
n÷3 6732264.6666667
n÷3 5049198.5
n÷5 4039358.8

Exponentiation

ny
n2 407910487878436
n3 8.2384840941203E+21
n4 1.6639096612122E+29
n5 3.3605640662113E+36

Nth Root

y√n
2√n 4494.0843338771
3√n 272.32915925134
4√n 67.037932052511
5√n 28.910558874804

Divisors of 20196794

1, 2, 131, 157, 262, 314, 491, 982, 20567, 41134, 64321, 77087, 128642, 154174, 10098397, 20196794

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 -20196793
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 20196794 can be divided by 16 positive divisors. The sum of these divisors (counting 20196794) is 1, the average is 0.0625.

Base conversion 20196794

Base System Value
2 Binary 1001101000010110110111010
3 Ternary 1102000002210102
4 Quaternary 1031002312322
5 Quinary 20132244134
6 Senary 2000515402
8 Octal 115026672
10 Decimal 20196794
12 Duodecimal 691bb62
16 Hexadecimal 1342dba
20 Vigesimal 664bje
36 Base36 c0vy2

Cryptographic Hash Functions

md5 72d732a4e379909bf905b80f6704f7dc
sha1 774f6ad08231a65e9c38414ac38061aebd55a24b
sha256 c81d4512422b8279a31761f43523ff585e173acab38f97850c31b4e1cd673ac3
sha512 f15611510ae4fb2819f34f49e32a688e952d2af55873e6f4438b6fcc0add245fe2daa241bdd2d6fb1d86b6742045568a8a0a5cc75b221b5b99834bc111a1b4de
ripemd-160 13ecb4e9aff64192550056cf393f2523856edc23

20196794 as geometric shapes

Circle

Radius = n
Diameter 40393588
Circumference 126900199.31293
Area 1.2814885920411E+15

Sphere

Radius = n
Volume 3.4509281475739E+22
Surface area 5.1259543681645E+15
Circumference 126900199.31293

Square

Length = n
Perimeter 80787176
Area 407910487878436
Diagonal 28562579.991256

Cube

Length = n
Surface area 2447462927270616
Volume 8.2384840941203E+21
Space diagonal 34981873.358002

Equilateral Triangle

Length = n
Perimeter 60590382
Area 1.7663042248641E+14
Altitude 17490936.679001

Triangular Pyramid

Length = n
Surface area 1.7663042248641E+14
Volume 9.7091466160833E+20
Height 9520859.9970852