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

20553451 (number)

20553451 is an odd 8-digits prime number following 20553450 and preceding 20553452. In scientific notation, it is written as 2.0553451 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20553450 positive integers (up to 20553451) that are relatively prime to 20553451.

Interesting facts

20553451 has 2 divisors, whose sum is 20553452
The reverse of 20553451 is 15435502
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0553451 × 10^7
Engineering notation	2.0553451 × 10^6

Prime Factorization of 20553451

Prime Factorization 20553451

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20553451	Product of the distinct prime numbers

The prime factorization of 20553451 is 20553451. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 42, 68, 255, 350, 3242, 1772, 40369, 76941, 954958, 743629, 675360, 6337165, 31351851, 80694295, 381981760, 454464604, 9955184819, 6963991316

Basic calculations (n = 20553451)

Multiplication

n×y

n×2	41106902
n×3	61660353
n×4	82213804
n×5	102767255

Division

n÷y

n÷2	10276725.5
n÷3	6851150.3333333
n÷3	5138362.75
n÷5	4110690.2

Exponentiation

n^y

n²	422444348009401
n³	8.6826892070382E+21
n⁴	1.7845922716509E+29
n⁵	3.6679529810355E+36

Nth Root

^y√n

²√n	4533.5914019682
³√n	273.92284310539
⁴√n	67.331949340326
⁵√n	29.011952009406

Divisors of 20553451

1, 20553451

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20553452	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10276726	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4533.591512256	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999026927	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20553451 can be divided by 2 positive divisors. The sum of these divisors (counting 20553451) is 20553452, the average is 10276726.

Base conversion 20553451

Base	System	Value
2	Binary	1001110011001111011101011
3	Ternary	1102200020000221
4	Quaternary	1032121323223
5	Quinary	20230202301
6	Senary	2012310511
8	Octal	116317353
10	Decimal	20553451
12	Duodecimal	6a72437
16	Hexadecimal	1399eeb
20	Vigesimal	6893cb
36	Base36	c8j57

Cryptographic Hash Functions

md5	11de8ad5c8d237375bf67df74574648d
sha1	0aa85f0b341abdfee2aa2d124471ff16872f6489
sha256	d0d983a4676368870911e956f2fbfcc8a6faf92cd377e9483a46319423fe383d
sha512	4ffa60e8c864026be58ec37d34409a3e5866b161ecd4ae1e1ef21a834fa093a1ec72810ec3e6378788ceae58c7b1eb4eb786b03967ae1c654786b4157d6a1093
ripemd-160	36e22d1f77d4e0bdeabee39d53974b3b8db61059

20553451 as geometric shapes

Circle

Radius = n

Diameter	41106902
Circumference	129141141.33504
Area	1.3271480602569E+15

Sphere

Radius = n

Volume	3.6369963501646E+22
Surface area	5.3085922410275E+15
Circumference	129141141.33504

Square

Length = n

Perimeter	82213804
Area	422444348009401
Diagonal	29066969.157771

Cube

Length = n

Surface area	2534666088056406
Volume	8.6826892070382E+21
Space diagonal	35599621.402877

Equilateral Triangle

Length = n

Perimeter	61660353
Area	1.8292376853065E+14
Altitude	17799810.701439

Triangular Pyramid

Length = n

Surface area	1.8292376853065E+14
Volume	1.0232647362053E+21
Height	9688989.719257