20349526 (number)

20349526 is an even 8-digits composite number following 20349525 and preceding 20349527. In scientific notation, it is written as 2.0349526 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9663808 positive integers (up to 20349526) that are relatively prime to 20349526.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0349526 × 10^7
Engineering notation 2.0349526 × 10^6

Prime Factorization of 20349526

Prime Factorization 2 × 23 × 149 × 2969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20349526
Product of the distinct prime numbers

The prime factorization of 20349526 is 2 × 23 × 149 × 2969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 64, 67, 234, 776, 3253, 4734, 47760, 31509, 888401, 178275, 2816292, 715491, 86253505, 14581663, 360718728, 348969854, 1306641400, 6287357110

Basic calculations (n = 20349526)

Multiplication

n×y
n×2 40699052
n×3 61048578
n×4 81398104
n×5 101747630

Division

n÷y
n÷2 10174763
n÷3 6783175.3333333
n÷3 5087381.5
n÷5 4069905.2

Exponentiation

ny
n2 414103208424676
n3 8.4268040065214E+21
n4 1.7148146722761E+29
n5 3.4895665758664E+36

Nth Root

y√n
2√n 4511.0448900449
3√n 273.01390439363
4√n 67.16431262244
5√n 28.95415263743

Divisors of 20349526

1, 2, 23, 46, 149, 298, 2969, 3427, 5938, 6854, 68287, 136574, 442381, 884762, 10174763, 20349526

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 -20349525
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 20349526 can be divided by 16 positive divisors. The sum of these divisors (counting 20349526) is 1, the average is 0.0625.

Base conversion 20349526

Base System Value
2 Binary 1001101101000001001010110
3 Ternary 1102021212022011
4 Quaternary 1031220021112
5 Quinary 20202141101
6 Senary 2004054434
8 Octal 115501126
10 Decimal 20349526
12 Duodecimal 699441a
16 Hexadecimal 1368256
20 Vigesimal 673dg6
36 Base36 c45sm

Cryptographic Hash Functions

md5 3b1879f38efbd0a88ad02598b6c4a78e
sha1 3525ab99593bba18ca9bf520a900b20e7559344f
sha256 00207471bf3fcaf0fa96475d7a38eadd79eef18f3eda9c7004bfb7e4b07ca259
sha512 cca0920721263d53950819e92e0da044206aaf58195e9fee7dcfaede1a06bf80c8bab81d21864dc0489b25d42622acd35c9d8ef2467b00da17abdc0893832eb2
ripemd-160 0c69a04cdd315f11a9a2277b06a58a65760137ea

20349526 as geometric shapes

Circle

Radius = n
Diameter 40699052
Circumference 127859842.77127
Area 1.3009435974149E+15

Sphere

Radius = n
Volume 3.5298114080171E+22
Surface area 5.2037743896597E+15
Circumference 127859842.77127

Square

Length = n
Perimeter 81398104
Area 414103208424676
Diagonal 28778575.657064

Cube

Length = n
Surface area 2484619250548056
Volume 8.4268040065214E+21
Space diagonal 35246412.941944

Equilateral Triangle

Length = n
Perimeter 61048578
Area 1.7931194914221E+14
Altitude 17623206.470972

Triangular Pyramid

Length = n
Surface area 1.7931194914221E+14
Volume 9.9310837612354E+20
Height 9592858.5523546