Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20550554 (number)

20550554 is an even 8-digits composite number following 20550553 and preceding 20550555. In scientific notation, it is written as 2.0550554 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 10275276 positive integers (up to 20550554) that are relatively prime to 20550554.

Interesting facts

20550554 has 4 divisors, whose sum is 30825834
The reverse of 20550554 is 45505502
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million five hundred fifty thousand five hundred fifty-four

Notation

Scientific notation	2.0550554 × 10^7
Engineering notation	2.0550554 × 10^6

Prime Factorization of 20550554

Prime Factorization 2 × 10275277

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20550554	Product of the distinct prime numbers

The prime factorization of 20550554 is 2 × 10275277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 8, 83, 734, 729, 855, 1564, 14933, 715, 120178, 530138, 2896521, 1968214, 5788129, 46049064, 925689527, 894745253, 3418544381, 9140448565

Basic calculations (n = 20550554)

Multiplication

n×y

n×2	41101108
n×3	61651662
n×4	82202216
n×5	102752770

Division

n÷y

n÷2	10275277
n÷3	6850184.6666667
n÷3	5137638.5
n÷5	4110110.8

Exponentiation

n^y

n²	422325269706916
n³	8.6790182606765E+21
n⁴	1.7835863343302E+29
n⁵	3.6653687277315E+36

Nth Root

^y√n

²√n	4533.2718868385
³√n	273.90997273205
⁴√n	67.329576612648
⁵√n	29.011134118883

Divisors of 20550554

1, 2, 10275277, 20550554

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20550553	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20550554 can be divided by 4 positive divisors. The sum of these divisors (counting 20550554) is 1, the average is 0.25.

Base conversion 20550554

Base	System	Value
2	Binary	1001110011001001110011010
3	Ternary	1102200002001122
4	Quaternary	1032121032122
5	Quinary	20230104204
6	Senary	2012245242
8	Octal	116311632
10	Decimal	20550554
12	Duodecimal	6a70822
16	Hexadecimal	139939a
20	Vigesimal	688g7e
36	Base36	c8gwq

Cryptographic Hash Functions

md5	9a469a005f6a9d892fa6dd31f55699c6
sha1	ff6e5dbde99cd0ce198826bef4e7f7eb9462a8e8
sha256	8e7b6f0e26d9bbbf93c552e85cf65dba4b7356c1dffe29bf2a13bb0bdce37e89
sha512	7d81948d019932865d90c43cba36e7cb383f5904525ccb40cdf7ed21e6bd64db3eb63af77680809bf55933eef83ce42600995bd69f2002e5bd4c3d6e4611ac2e
ripemd-160	93d91d45cad61961300e239663d9f6eaf20732ef

20550554 as geometric shapes

Circle

Radius = n

Diameter	41101108
Circumference	129122938.9472
Area	1.3267739647366E+15

Sphere

Radius = n

Volume	3.6354586677484E+22
Surface area	5.3070958589463E+15
Circumference	129122938.9472

Square

Length = n

Perimeter	82202216
Area	422325269706916
Diagonal	29062872.181081

Cube

Length = n

Surface area	2533951618241496
Volume	8.6790182606765E+21
Space diagonal	35594603.651688

Equilateral Triangle

Length = n

Perimeter	61651662
Area	1.8287220611315E+14
Altitude	17797301.825844

Triangular Pyramid

Length = n

Surface area	1.8287220611315E+14
Volume	1.0228321110277E+21
Height	9687624.0603602