20553910 (number)

20553910 is an even 8-digits composite number following 20553909 and preceding 20553911. In scientific notation, it is written as 2.0553910 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 7544448 positive integers (up to 20553910) that are relatively prime to 20553910.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-three thousand nine hundred ten

Notation

Scientific notation 2.0553910 × 10^7
Engineering notation 2.0553910 × 10^6

Prime Factorization of 20553910

Prime Factorization 2 × 5 × 13 × 223 × 709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20553910
Product of the distinct prime numbers

The prime factorization of 20553910 is 2 × 5 × 13 × 223 × 709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 34, 68, 645, 402, 1679, 1693, 42760, 4199, 951756, 301302, 8479488, 7514119, 96928204, 39006299, 942179140, 490960785, 6491089437, 1140989817

Basic calculations (n = 20553910)

Multiplication

n×y
n×2 41107820
n×3 61661730
n×4 82215640
n×5 102769550

Division

n÷y
n÷2 10276955
n÷3 6851303.3333333
n÷3 5138477.5
n÷5 4110782

Exponentiation

ny
n2 422463216288100
n3 8.6832709258961E+21
n4 1.7847516911649E+29
n5 3.668362563255E+36

Nth Root

y√n
2√n 4533.6420238038
3√n 273.92488217333
4√n 67.332325251723
5√n 29.012081587325

Divisors of 20553910

1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 709, 1115, 1418, 2230, 2899, 3545, 5798, 7090, 9217, 14495, 18434, 28990, 46085, 92170, 158107, 316214, 790535, 1581070, 2055391, 4110782, 10276955, 20553910

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 -20553909
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 20553910 can be divided by 32 positive divisors. The sum of these divisors (counting 20553910) is 1, the average is 0.03125.

Base conversion 20553910

Base System Value
2 Binary 1001110011010000010110110
3 Ternary 1102200020122221
4 Quaternary 1032122002312
5 Quinary 20230211120
6 Senary 2012312554
8 Octal 116320266
10 Decimal 20553910
12 Duodecimal 6a7275a
16 Hexadecimal 139a0b6
20 Vigesimal 6894fa
36 Base36 c8jhy

Cryptographic Hash Functions

md5 76c7b43fed4ed3ba29c3615f25805c30
sha1 81a611276f6ee2d1818808373c1dbbb264751c57
sha256 0c3fd5fb49fd5da8b23ae2e1b56777dc6dfe8097b6f4cdf74118d982c4823771
sha512 3b99ff085b2a1b3ab765a0d587a28c5e57226dc816417e120cd1ca33745f093114d5fc16de2e967575c18bcf4e90dc4090d3ce62c1a1fb720748710b00d52604
ripemd-160 d82f1314bd156e633e9d9053090e6f1fa3ca53ec

20553910 as geometric shapes

Circle

Radius = n
Diameter 41107820
Circumference 129144025.31709
Area 1.3272073367026E+15

Sphere

Radius = n
Volume 3.63724001999E+22
Surface area 5.3088293468104E+15
Circumference 129144025.31709

Square

Length = n
Perimeter 82215640
Area 422463216288100
Diagonal 29067618.281796

Cube

Length = n
Surface area 2534779297728600
Volume 8.6832709258961E+21
Space diagonal 35600416.414198

Equilateral Triangle

Length = n
Perimeter 61661730
Area 1.8293193873499E+14
Altitude 17800208.207099

Triangular Pyramid

Length = n
Surface area 1.8293193873499E+14
Volume 1.0233332924302E+21
Height 9689206.093932