20448522 (number)

20448522 is an even 8-digits composite number following 20448521 and preceding 20448523. In scientific notation, it is written as 2.0448522 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6457320 positive integers (up to 20448522) that are relatively prime to 20448522.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-eight thousand five hundred twenty-two

Notation

Scientific notation 2.0448522 × 10^7
Engineering notation 2.0448522 × 10^6

Prime Factorization of 20448522

Prime Factorization 2 × 9 × 19 × 59791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20448522
Product of the distinct prime numbers

The prime factorization of 20448522 is 2 × 9 × 19 × 59791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 1, 96, 562, 18, 4109, 1774, 21897, 62761, 14812, 11070, 1603182, 6900055, 4637415, 18886353, 326197275, 503822331, 5187069028, 6277767561

Basic calculations (n = 20448522)

Multiplication

n×y
n×2 40897044
n×3 61345566
n×4 81794088
n×5 102242610

Division

n÷y
n÷2 10224261
n÷3 6816174
n÷3 5112130.5
n÷5 4089704.4

Exponentiation

ny
n2 418142051984484
n3 8.5503869491299E+21
n4 1.7484277563779E+29
n5 3.5752763441705E+36

Nth Root

y√n
2√n 4522.0042016787
3√n 273.45590609378
4√n 67.245848955
5√n 28.982269104243

Divisors of 20448522

1, 2, 9, 18, 19, 38, 171, 342, 59791, 119582, 538119, 1076238, 1136029, 2272058, 10224261, 20448522

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 -20448521
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 20448522 can be divided by 16 positive divisors. The sum of these divisors (counting 20448522) is 1, the average is 0.0625.

Base conversion 20448522

Base System Value
2 Binary 1001110000000010100001010
3 Ternary 1102110220002200
4 Quaternary 1032000110022
5 Quinary 20213323042
6 Senary 2010141030
8 Octal 116002412
10 Decimal 20448522
12 Duodecimal 6a21776
16 Hexadecimal 138050a
20 Vigesimal 67g162
36 Base36 c6a6i

Cryptographic Hash Functions

md5 8dada19763aa348bab692190301f18b5
sha1 5a7dc3cdf7574a5cce315a87611ddb15b51f4a01
sha256 37314e85aeeaa34afaf74ecb5f390c1b5ba7351b5c3c74ea9459580d92254665
sha512 944bf7e74f1111c453e4874cabf151d65fcfa08918f60bd5c1284978c4c666c21114f3c57ee60cc15786869e646eadc7283a0297d35804a5850ad832ec661cde
ripemd-160 b177d37c467319bcf8122415b131282543800dab

20448522 as geometric shapes

Circle

Radius = n
Diameter 40897044
Circumference 128481852.98394
Area 1.3136319986714E+15

Sphere

Radius = n
Volume 3.5815777099649E+22
Surface area 5.2545279946857E+15
Circumference 128481852.98394

Square

Length = n
Perimeter 81794088
Area 418142051984484
Diagonal 28918577.142885

Cube

Length = n
Surface area 2508852311906904
Volume 8.5503869491299E+21
Space diagonal 35417879.04369

Equilateral Triangle

Length = n
Perimeter 61345566
Area 1.8106081970456E+14
Altitude 17708939.521845

Triangular Pyramid

Length = n
Surface area 1.8106081970456E+14
Volume 1.0076727655831E+21
Height 9639525.7142949