20347892 (number)

20347892 is an even 8-digits composite number following 20347891 and preceding 20347893. In scientific notation, it is written as 2.0347892 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 9884160 positive integers (up to 20347892) that are relatively prime to 20347892.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-seven thousand eight hundred ninety-two

Notation

Scientific notation 2.0347892 × 10^7
Engineering notation 2.0347892 × 10^6

Prime Factorization of 20347892

Prime Factorization 2 × 2 × 61 × 89 × 937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10173946
Product of the distinct prime numbers

The prime factorization of 20347892 is 2 × 2 × 61 × 89 × 937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 10, 89, 61, 182, 4535, 8759, 36524, 12779, 675802, 12854, 3711624, 5772168, 26918277, 50714928, 306434271, 271977790, 1664627106, 2162999430

Basic calculations (n = 20347892)

Multiplication

n×y
n×2 40695784
n×3 61043676
n×4 81391568
n×5 101739460

Division

n÷y
n÷2 10173946
n÷3 6782630.6666667
n÷3 5086973
n÷5 4069578.4

Exponentiation

ny
n2 414036708843664
n3 8.4247742355863E+21
n4 1.7142639627009E+29
n5 3.4881657972531E+36

Nth Root

y√n
2√n 4510.8637753761
3√n 273.00659682521
4√n 67.162964313497
5√n 28.953687637852

Divisors of 20347892

1, 2, 4, 61, 89, 122, 178, 244, 356, 937, 1874, 3748, 5429, 10858, 21716, 57157, 83393, 114314, 166786, 228628, 333572, 5086973, 10173946, 20347892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20347891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20347892 can be divided by 24 positive divisors. The sum of these divisors (counting 20347892) is 1, the average is 0.041666666666667.

Base conversion 20347892

Base System Value
2 Binary 1001101100111101111110100
3 Ternary 1102021210001122
4 Quaternary 1031213233310
5 Quinary 20202113032
6 Senary 2004043112
8 Octal 115475764
10 Decimal 20347892
12 Duodecimal 6993498
16 Hexadecimal 1367bf4
20 Vigesimal 6739ec
36 Base36 c44j8

Cryptographic Hash Functions

md5 a4fe19520ae666534c6b3dced0ed9759
sha1 58b51704cb3311096693240657d5c2583cde88b5
sha256 29446f928486414e62eb4f7f5489b9e1f28eb2549aad763f1e7ccd036093dd8c
sha512 4eb0ecd2e0d2e0bc37871426afa3f75ae31c8710b45fed4a5ae08e083a276e2699ecd09e321078650071c293cbe5b1a4e63173f731ea13fd82640e9d69a2b21d
ripemd-160 26a4faddba33833f432117d9a44bc1da399f16bf

20347892 as geometric shapes

Circle

Radius = n
Diameter 40695784
Circumference 127849576.04648
Area 1.3007346828198E+15

Sphere

Radius = n
Volume 3.5289611795561E+22
Surface area 5.202938731279E+15
Circumference 127849576.04648

Square

Length = n
Perimeter 81391568
Area 414036708843664
Diagonal 28776264.832103

Cube

Length = n
Surface area 2484220253061984
Volume 8.4247742355863E+21
Space diagonal 35243582.770924

Equilateral Triangle

Length = n
Perimeter 61043676
Area 1.7928315397896E+14
Altitude 17621791.385462

Triangular Pyramid

Length = n
Surface area 1.7928315397896E+14
Volume 9.928691653248E+20
Height 9592088.2773677