20045553 (number)

20045553 is an odd 8-digits composite number following 20045552 and preceding 20045554. In scientific notation, it is written as 2.0045553 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12050640 positive integers (up to 20045553) that are relatively prime to 20045553.

Interesting facts

Basic properties

Name

Name twenty million forty-five thousand five hundred fifty-three

Notation

Scientific notation 2.0045553 × 10^7
Engineering notation 2.0045553 × 10^6

Prime Factorization of 20045553

Prime Factorization 3 × 11 × 127 × 4783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20045553
Product of the distinct prime numbers

The prime factorization of 20045553 is 3 × 11 × 127 × 4783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 26, 48, 899, 964, 2618, 1865, 86710, 46615, 55862, 562275, 1530498, 5171037, 68586658, 23402663, 583547884, 526038811, 2757000587, 7214647270

Basic calculations (n = 20045553)

Multiplication

n×y
n×2 40091106
n×3 60136659
n×4 80182212
n×5 100227765

Division

n÷y
n÷2 10022776.5
n÷3 6681851
n÷3 5011388.25
n÷5 4009110.6

Exponentiation

ny
n2 401824195075809
n3 8.0547881990745E+21
n4 1.6146268374832E+29
n5 3.2366087845992E+36

Nth Root

y√n
2√n 4477.2260385198
3√n 271.64768850492
4√n 66.912076925768
5√n 28.867130021399

Divisors of 20045553

1, 3, 11, 33, 127, 381, 1397, 4191, 4783, 14349, 52613, 157839, 607441, 1822323, 6681851, 20045553

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 -20045552
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 20045553 can be divided by 16 positive divisors. The sum of these divisors (counting 20045553) is 1, the average is 0.0625.

Base conversion 20045553

Base System Value
2 Binary 1001100011101111011110001
3 Ternary 1101201102022220
4 Quaternary 1030131323301
5 Quinary 20112424203
6 Senary 1553351253
8 Octal 114357361
10 Decimal 20045553
12 Duodecimal 6868529
16 Hexadecimal 131def1
20 Vigesimal 655dhd
36 Base36 bxn8x

Cryptographic Hash Functions

md5 0c2880f794d884a2d5fbe2d6b6810957
sha1 55389eb0eef39c5f73aabcad7365d92d17125d67
sha256 b21bcf15c74b66926a3d011b6ef4453e70cfd1710397d14fe36b58540f00c2ed
sha512 1bbbf75f7e2e38cd940d621f4331c595e44fddd49fa19bb3e9c3c08704e5a0d09bba80c35a718845159fb76d451c3fdb83e0ba377381a2fd091b1f568d919f78
ripemd-160 9e328123ef518062542a6a568b0e67b57cfaa564

20045553 as geometric shapes

Circle

Radius = n
Diameter 40091106
Circumference 125949924.08389
Area 1.2623679392848E+15

Sphere

Radius = n
Volume 3.3739817909912E+22
Surface area 5.0494717571392E+15
Circumference 125949924.08389

Square

Length = n
Perimeter 80182212
Area 401824195075809
Diagonal 28348692.917869

Cube

Length = n
Surface area 2410945170454854
Volume 8.0547881990745E+21
Space diagonal 34719916.261815

Equilateral Triangle

Length = n
Perimeter 60136659
Area 1.7399498039544E+14
Altitude 17359958.130907

Triangular Pyramid

Length = n
Surface area 1.7399498039544E+14
Volume 9.4926589276449E+20
Height 9449564.3059562