20552913 (number)

20552913 is an odd 8-digits composite number following 20552912 and preceding 20552914. In scientific notation, it is written as 2.0552913 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 13476240 positive integers (up to 20552913) that are relatively prime to 20552913.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-two thousand nine hundred thirteen

Notation

Scientific notation 2.0552913 × 10^7
Engineering notation 2.0552913 × 10^6

Prime Factorization of 20552913

Prime Factorization 9 × 3 × 61 × 12479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20552913
Product of the distinct prime numbers

The prime factorization of 20552913 is 9 × 3 × 61 × 12479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 85, 79, 874, 706, 8701, 717, 13099, 15815, 241333, 77960, 7249937, 5450351, 94395938, 27361797, 22235204, 596470168, 7394187674, 7834886253

Basic calculations (n = 20552913)

Multiplication

n×y
n×2 41105826
n×3 61658739
n×4 82211652
n×5 102764565

Division

n÷y
n÷2 10276456.5
n÷3 6850971
n÷3 5138228.25
n÷5 4110582.6

Exponentiation

ny
n2 422422232785569
n3 8.6820073997075E+21
n4 1.7844054275155E+29
n5 3.6674729508453E+36

Nth Root

y√n
2√n 4533.5320667224
3√n 273.92045304811
4√n 67.331508721566
5√n 29.011800126458

Divisors of 20552913

1, 3, 9, 27, 61, 183, 549, 1647, 12479, 37437, 112311, 336933, 761219, 2283657, 6850971, 20552913

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 -20552912
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 20552913 can be divided by 16 positive divisors. The sum of these divisors (counting 20552913) is 1, the average is 0.0625.

Base conversion 20552913

Base System Value
2 Binary 1001110011001110011010001
3 Ternary 1102200012022000
4 Quaternary 1032121303101
5 Quinary 20230143123
6 Senary 2012304213
8 Octal 116316321
10 Decimal 20552913
12 Duodecimal 6a72069
16 Hexadecimal 1399cd1
20 Vigesimal 68925d
36 Base36 c8iq9

Cryptographic Hash Functions

md5 c037ca1c85409a899d4c423f1015d6e1
sha1 28139b4a7b3d34415cf11f962a694756430e1542
sha256 1bacae37f0ad8d68e5bae251b85dbd139ec4f5f71fe8b7be9ff23fad41d7b33c
sha512 63312596ee16e57aebc18625819be8660dd0c6f27e904ee4c9728f5de3df4c7c271059917bee6352c86d63a24485ff61a4764907a3b6f88bb103013e58459810
ripemd-160 314c23d5097d91ad3a49026b877da54494c24452

20552913 as geometric shapes

Circle

Radius = n
Diameter 41105826
Circumference 129137760.98134
Area 1.3270785832321E+15

Sphere

Radius = n
Volume 3.6367107553778E+22
Surface area 5.3083143329286E+15
Circumference 129137760.98134

Square

Length = n
Perimeter 82211652
Area 422422232785569
Diagonal 29066208.310874

Cube

Length = n
Surface area 2534533396713414
Volume 8.6820073997075E+21
Space diagonal 35598689.559543

Equilateral Triangle

Length = n
Perimeter 61658739
Area 1.8291419235782E+14
Altitude 17799344.779771

Triangular Pyramid

Length = n
Surface area 1.8291419235782E+14
Volume 1.0231843844408E+21
Height 9688736.1036248