20349846 (number)

20349846 is an even 8-digits composite number following 20349845 and preceding 20349847. In scientific notation, it is written as 2.0349846 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 6166440 positive integers (up to 20349846) that are relatively prime to 20349846.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand eight hundred forty-six

Notation

Scientific notation 2.0349846 × 10^7
Engineering notation 2.0349846 × 10^6

Prime Factorization of 20349846

Prime Factorization 2 × 99 × 3 × 34259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20349846
Product of the distinct prime numbers

The prime factorization of 20349846 is 2 × 99 × 3 × 34259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 38, 57, 913, 510, 3611, 4782, 35173, 13090, 998356, 710653, 1649556, 8086633, 81721811, 69390790, 221127604, 788980172, 3851811760, 4674743181

Basic calculations (n = 20349846)

Multiplication

n×y
n×2 40699692
n×3 61049538
n×4 81399384
n×5 101749230

Division

n÷y
n÷2 10174923
n÷3 6783282
n÷3 5087461.5
n÷5 4069969.2

Exponentiation

ny
n2 414116232223716
n3 8.4272015518529E+21
n4 1.7149225379117E+29
n5 3.4898409548432E+36

Nth Root

y√n
2√n 4511.0803584064
3√n 273.01533545057
4√n 67.164576663643
5√n 28.954243698721

Divisors of 20349846

1, 2, 3, 6, 99, 198, 297, 594, 34259, 68518, 102777, 205554, 3391641, 6783282, 10174923, 20349846

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 -20349845
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 20349846 can be divided by 16 positive divisors. The sum of these divisors (counting 20349846) is 1, the average is 0.0625.

Base conversion 20349846

Base System Value
2 Binary 1001101101000001110010110
3 Ternary 1102021212202000
4 Quaternary 1031220032112
5 Quinary 20202143341
6 Senary 2004100130
8 Octal 115501626
10 Decimal 20349846
12 Duodecimal 6994646
16 Hexadecimal 1368396
20 Vigesimal 673ec6
36 Base36 c461i

Cryptographic Hash Functions

md5 20baa2299dc8c933d8f7b55a96fc63b2
sha1 c6f959463b185a3007b9334b953d8e123ce0c294
sha256 754a8f307a37eae83d04bdb6cde9d5640fb0f267806f271fa88ec225ff1654df
sha512 de3246f9a9f358b7d4049fc46f8950b5610dffffaa958241461a1d7fd54813c28320faa7ac2264071fe3c9237f83a914654ec2037a8a603c85c006a85b03efb9
ripemd-160 4839146e764b9fa2d57a9c3ca7650355942d8b68

20349846 as geometric shapes

Circle

Radius = n
Diameter 40699692
Circumference 127861853.39057
Area 1.3009845128863E+15

Sphere

Radius = n
Volume 3.5299779314162E+22
Surface area 5.2039380515452E+15
Circumference 127861853.39057

Square

Length = n
Perimeter 81399384
Area 414116232223716
Diagonal 28779028.205404

Cube

Length = n
Surface area 2484697393342296
Volume 8.4272015518529E+21
Space diagonal 35246967.198202

Equilateral Triangle

Length = n
Perimeter 61049538
Area 1.7931758861262E+14
Altitude 17623483.599101

Triangular Pyramid

Length = n
Surface area 1.7931758861262E+14
Volume 9.9315522729016E+20
Height 9593009.4018013