20552015 (number)

20552015 is an odd 8-digits composite number following 20552014 and preceding 20552016. In scientific notation, it is written as 2.0552015 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 13910400 positive integers (up to 20552015) that are relatively prime to 20552015.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-two thousand fifteen

Notation

Scientific notation 2.0552015 × 10^7
Engineering notation 2.0552015 × 10^6

Prime Factorization of 20552015

Prime Factorization 19 × 11 × 5 × 71 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20552015
Product of the distinct prime numbers

The prime factorization of 20552015 is 19 × 11 × 5 × 71 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 70, 60, 840, 75, 9744, 3969, 77229, 92434, 645113, 984521, 6359665, 3775402, 14391867, 60873216, 735470022, 662227679, 5496580203, 5973429713

Basic calculations (n = 20552015)

Multiplication

n×y
n×2 41104030
n×3 61656045
n×4 82208060
n×5 102760075

Division

n÷y
n÷2 10276007.5
n÷3 6850671.6666667
n÷3 5138003.75
n÷5 4110403

Exponentiation

ny
n2 422385320560225
n3 8.6808694439336E+21
n4 1.7840935902476E+29
n5 3.6666718228173E+36

Nth Root

y√n
2√n 4533.4330258646
3√n 273.91646360309
4√n 67.330773245706
5√n 29.011546604713

Divisors of 20552015

1, 5, 11, 19, 55, 71, 95, 209, 277, 355, 781, 1045, 1349, 1385, 3047, 3905, 5263, 6745, 14839, 15235, 19667, 26315, 57893, 74195, 98335, 216337, 289465, 373673, 1081685, 1868365, 4110403, 20552015

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20552014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20552015 can be divided by 32 positive divisors. The sum of these divisors (counting 20552015) is 1, the average is 0.03125.

Base conversion 20552015

Base System Value
2 Binary 1001110011001100101001111
3 Ternary 1102200011001202
4 Quaternary 1032121211033
5 Quinary 20230131030
6 Senary 2012300115
8 Octal 116314517
10 Decimal 20552015
12 Duodecimal 6a7163b
16 Hexadecimal 139994f
20 Vigesimal 68900f
36 Base36 c8i1b

Cryptographic Hash Functions

md5 02e6494b0a0f435ebfad7e424a6ea3bd
sha1 0b465e730e44e4cc80d1a63889d103f8f8da1876
sha256 9bab635639f40c0428372e5f887531b2072443203e0658447f290bf1b801d957
sha512 fbd2b6c136afd9a2cc51b59d21f651947b9c51ec6f3ea1e2e873d3867a50500cb6924450ca92a131ce9bb5f40ea67317ddf5b789cfc23e9a352075beec91097e
ripemd-160 6d74fe5d6f80b45b3e8ad8254cc88ff657bfff68

20552015 as geometric shapes

Circle

Radius = n
Diameter 41104030
Circumference 129132118.68093
Area 1.3269626200562E+15

Sphere

Radius = n
Volume 3.6362340895778E+22
Surface area 5.3078504802247E+15
Circumference 129132118.68093

Square

Length = n
Perimeter 82208060
Area 422385320560225
Diagonal 29064938.347095

Cube

Length = n
Surface area 2534311923361350
Volume 8.6808694439336E+21
Space diagonal 35597134.177918

Equilateral Triangle

Length = n
Perimeter 61656045
Area 1.8289820889539E+14
Altitude 17798567.088959

Triangular Pyramid

Length = n
Surface area 1.8289820889539E+14
Volume 1.0230502750668E+21
Height 9688312.7823651