20149326 (number)

20149326 is an even 8-digits composite number following 20149325 and preceding 20149327. In scientific notation, it is written as 2.0149326 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6602256 positive integers (up to 20149326) that are relatively prime to 20149326.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0149326 × 10^7
Engineering notation 2.0149326 × 10^6

Prime Factorization of 20149326

Prime Factorization 2 × 9 × 59 × 18973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20149326
Product of the distinct prime numbers

The prime factorization of 20149326 is 2 × 9 × 59 × 18973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 72, 66, 408, 884, 2597, 7309, 6294, 62459, 845326, 332915, 8404457, 9896424, 3093515, 36326574, 391234754, 28809722, 5896534106, 4641136492

Basic calculations (n = 20149326)

Multiplication

n×y
n×2 40298652
n×3 60447978
n×4 80597304
n×5 100746630

Division

n÷y
n÷2 10074663
n÷3 6716442
n÷3 5037331.5
n÷5 4029865.2

Exponentiation

ny
n2 405995338254276
n3 8.1805324249657E+21
n4 1.648322146842E+29
n5 3.321258028974E+36

Nth Root

y√n
2√n 4488.8000623775
3√n 272.11564250798
4√n 66.998507911576
5√n 28.896956534074

Divisors of 20149326

1, 2, 9, 18, 59, 118, 531, 1062, 18973, 37946, 170757, 341514, 1119407, 2238814, 10074663, 20149326

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 -20149325
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 20149326 can be divided by 16 positive divisors. The sum of these divisors (counting 20149326) is 1, the average is 0.0625.

Base conversion 20149326

Base System Value
2 Binary 1001100110111010001001110
3 Ternary 1101220200200100
4 Quaternary 1030313101032
5 Quinary 20124234301
6 Senary 1555511530
8 Octal 114672116
10 Decimal 20149326
12 Duodecimal 68b85a6
16 Hexadecimal 133744e
20 Vigesimal 65id66
36 Base36 bzvbi

Cryptographic Hash Functions

md5 02624fe2e1b894f0e802dec5a4417fbe
sha1 a76e307da27bcb6235ddc9b0b8f25e2bc06bc9a1
sha256 191bd7a69f2e7c50cd6b79759a56787dff3c5b7277895f07c039f5f3fdbd5832
sha512 6d8d16cb6145c21d834285d74b24150ab55b32f1d6a4c4c9532a448939cc86807a1b84e34bf4958fb3d5759f74c925594d20cdab820304a565d8d2e68e6fc517
ripemd-160 42023a2b154d058a2bcd80a8bdcf9f3900e43f05

20149326 as geometric shapes

Circle

Radius = n
Diameter 40298652
Circumference 126601949.07277
Area 1.2754719720513E+15

Sphere

Radius = n
Volume 3.4266534091634E+22
Surface area 5.1018878882053E+15
Circumference 126601949.07277

Square

Length = n
Perimeter 80597304
Area 405995338254276
Diagonal 28495450.101877

Cube

Length = n
Surface area 2435972029525656
Volume 8.1805324249657E+21
Space diagonal 34899656.370269

Equilateral Triangle

Length = n
Perimeter 60447978
Area 1.7580113837313E+14
Altitude 17449828.185134

Triangular Pyramid

Length = n
Surface area 1.7580113837313E+14
Volume 9.6408499190161E+20
Height 9498483.3672923