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

55245557 (number)

55245557 is an odd 8-digits composite number following 55245556 and preceding 55245558. In scientific notation, it is written as 5.5245557 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 54203136 positive integers (up to 55245557) that are relatively prime to 55245557.

Interesting facts

55245557 has 4 divisors, whose sum is 56287980
The reverse of 55245557 is 75554255
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	fifty-five million two hundred forty-five thousand five hundred fifty-seven

Notation

Scientific notation	5.5245557 × 10^7
Engineering notation	5.5245557 × 10^6

Prime Factorization of 55245557

Prime Factorization 53 × 1042369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55245557	Product of the distinct prime numbers

The prime factorization of 55245557 is 53 × 1042369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 13, 21, 705, 514, 5639, 3994, 72443, 51019, 187796, 366699, 2295355, 816436, 35993838, 68303770, 482983879, 777093128, 8656744849, 5258621216

Basic calculations (n = 55245557)

Multiplication

n×y

n×2	110491114
n×3	165736671
n×4	220982228
n×5	276227785

Division

n÷y

n÷2	27622778.5
n÷3	18415185.666667
n÷3	13811389.25
n÷5	11049111.4

Exponentiation

n^y

n²	3052071568240249
n³	1.686133937913E+23
n⁴	9.3151408576605E+30
n⁵	5.1462014521491E+38

Nth Root

^y√n

²√n	7432.7354991282
³√n	380.86037048136
⁴√n	86.213313931945
⁵√n	35.355702535988

Divisors of 55245557

1, 53, 1042369, 55245557

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	-55245556	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 55245557 can be divided by 4 positive divisors. The sum of these divisors (counting 55245557) is 1, the average is 0.25.

Base conversion 55245557

Base	System	Value
2	Binary	11010010101111101011110101
3	Ternary	10211221202122202
4	Quaternary	3102233223311
5	Quinary	103120324212
6	Senary	5252034245
8	Octal	322575365
10	Decimal	55245557
12	Duodecimal	16602985
16	Hexadecimal	34afaf5
20	Vigesimal	h55dhh
36	Base36	ww3qt

Cryptographic Hash Functions

md5	ac9c99c4b9a7a4da2dcb03b9a25e4990
sha1	50b949244422b03fbe91ad1cfed4fdcc8e3d3c2f
sha256	f19e89a2f1ad4ae37ba85cb52a1c47b7d93c782d0dba849923e40cb54ee611f1
sha512	048d334285dc2d705fff6e897b6c3ef8b240f2cce8d900618d847badaca005d068914a72830c16d0ff9cc43ba9d97edba9680c9180859fcd2d095baec3b2d6ef
ripemd-160	53a5dae3dc89061b28a965af5acd5fe752ea416e

55245557 as geometric shapes

Circle

Radius = n

Diameter	110491114
Circumference	347118072.02935
Area	9.5883656170138E+15

Sphere

Radius = n

Volume	7.0628613230877E+23
Surface area	3.8353462468055E+16
Circumference	347118072.02935

Square

Length = n

Perimeter	220982228
Area	3052071568240249
Diagonal	78129015.970256

Cube

Length = n

Surface area	18312429409441494
Volume	1.686133937913E+23
Space diagonal	95688111.616442

Equilateral Triangle

Length = n

Perimeter	165736671
Area	1.3215857561321E+15
Altitude	47844055.808221

Triangular Pyramid

Length = n

Surface area	1.3215857561321E+15
Volume	1.9871279024784E+22
Height	26043005.323419