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

20455553 (number)

20455553 is an odd 8-digits prime number following 20455552 and preceding 20455554. In scientific notation, it is written as 2.0455553 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20455552 positive integers (up to 20455553) that are relatively prime to 20455553.

Interesting facts

20455553 has 2 divisors, whose sum is 20455554
The reverse of 20455553 is 35555402
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0455553 × 10^7
Engineering notation	2.0455553 × 10^6

Prime Factorization of 20455553

Prime Factorization 20455553

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20455553	Product of the distinct prime numbers

The prime factorization of 20455553 is 20455553. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 22, 65, 525, 89, 2644, 543, 51137, 47818, 87876, 217301, 5877442, 747245, 60107865, 72030673, 984596779, 935350186, 6604766761, 3544579051

Basic calculations (n = 20455553)

Multiplication

n×y

n×2	40911106
n×3	61366659
n×4	81822212
n×5	102277765

Division

n÷y

n÷2	10227776.5
n÷3	6818517.6666667
n÷3	5113888.25
n÷5	4091110.6

Exponentiation

n^y

n²	418429648535809
n³	8.5592098523956E+21
n⁴	1.750833707738E+29
n⁵	3.5814271702821E+36

Nth Root

^y√n

²√n	4522.7815556359
³√n	273.48724410695
⁴√n	67.251628646717
⁵√n	28.984261877252

Divisors of 20455553

1, 20455553

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20455554	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10227777	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4522.7816661873	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999902227	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20455553 can be divided by 2 positive divisors. The sum of these divisors (counting 20455553) is 20455554, the average is 10227777.

Base conversion 20455553

Base	System	Value
2	Binary	1001110000010000010000001
3	Ternary	1102111020202002
4	Quaternary	1032002002001
5	Quinary	20214034203
6	Senary	2010233345
8	Octal	116020201
10	Decimal	20455553
12	Duodecimal	6a25855
16	Hexadecimal	1382081
20	Vigesimal	67gihd
36	Base36	c6flt

Cryptographic Hash Functions

md5	6a609be4eb1bb64bd96c66b8882920c3
sha1	93321cb40698dc827292647dca8f73f8a85ee583
sha256	2968868cc957a9932095d35a47c63b77ef3b76d4f2ff0d7365cda7d4102cf075
sha512	c7af70ac4020a5b75e0b971717bf82604205be29564be40944458727b1b883cac5f2ec55dc3d189e2d43faa3586872dceb4040f686471c5fc78f9a43b268c9c8
ripemd-160	94fa8887eca59d8d85250d743e75ff8ef625afe0

20455553 as geometric shapes

Circle

Radius = n

Diameter	40911106
Circumference	128526030.05983
Area	1.3145355098843E+15

Sphere

Radius = n

Volume	3.5852734390426E+22
Surface area	5.258142039537E+15
Circumference	128526030.05983

Square

Length = n

Perimeter	81822212
Area	418429648535809
Diagonal	28928520.478442

Cube

Length = n

Surface area	2510577891214854
Volume	8.5592098523956E+21
Space diagonal	35430057.092918

Equilateral Triangle

Length = n

Perimeter	61366659
Area	1.811853526643E+14
Altitude	17715028.546459

Triangular Pyramid

Length = n

Surface area	1.811853526643E+14
Volume	1.0087125547046E+21
Height	9642840.1594806