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

55445842 (number)

55445842 is an even 8-digits composite number following 55445841 and preceding 55445843. In scientific notation, it is written as 5.5445842 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 27722920 positive integers (up to 55445842) that are relatively prime to 55445842.

Interesting facts

55445842 has 4 divisors, whose sum is 83168766
The reverse of 55445842 is 24854455
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	fifty-five million four hundred forty-five thousand eight hundred forty-two

Notation

Scientific notation	5.5445842 × 10^7
Engineering notation	5.5445842 × 10^6

Prime Factorization of 55445842

Prime Factorization 2 × 27722921

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55445842	Product of the distinct prime numbers

The prime factorization of 55445842 is 2 × 27722921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 57, 80, 470, 241, 5353, 4416, 36718, 10551, 716858, 453902, 9276688, 1612168, 1896583, 86896820, 870321546, 234406915, 4744767146, 5809737050

Basic calculations (n = 55445842)

Multiplication

n×y

n×2	110891684
n×3	166337526
n×4	221783368
n×5	277229210

Division

n÷y

n÷2	27722921
n÷3	18481947.333333
n÷3	13861460.5
n÷5	11089168.4

Exponentiation

n^y

n²	3074241395088964
n³	1.7045390266196E+23
n⁴	9.4509601552785E+30
n⁵	5.2401644351787E+38

Nth Root

^y√n

²√n	7446.19647874
³√n	381.32006731552
⁴√n	86.291346488162
⁵√n	35.381300867381

Divisors of 55445842

1, 2, 27722921, 55445842

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	-55445841	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 55445842 can be divided by 4 positive divisors. The sum of these divisors (counting 55445842) is 1, the average is 0.25.

Base conversion 55445842

Base	System	Value
2	Binary	11010011100000100101010010
3	Ternary	10212022221101201
4	Quaternary	3103200211102
5	Quinary	103143231332
6	Senary	5300221414
8	Octal	323404522
10	Decimal	55445842
12	Duodecimal	1669a86a
16	Hexadecimal	34e0952
20	Vigesimal	h6aec2
36	Base36	x0eaa

Cryptographic Hash Functions

md5	c1a6a1fd17908f1761bda4d626cf7b54
sha1	85b96537bd4d68db16198e504155f257397d0c13
sha256	08fe58e4c2ef2548cce53968e11e7555345cf1c7cfb397d33a14ed91351cf545
sha512	120a2eadab3304f75f3e121ad4b6895b291d6ee73621a0467739a9b460868c0be3d7cbe0fabbf9600af4d7c84f9153f8fdf67951f44ddf27d874e36e29fddc74
ripemd-160	7564b3d27881b46f1dbda5b47113f3f011d38453

55445842 as geometric shapes

Circle

Radius = n

Diameter	110891684
Circumference	348376499.7986
Area	9.6580141821731E+15

Sphere

Radius = n

Volume	7.1399563783804E+23
Surface area	3.8632056728693E+16
Circumference	348376499.7986

Square

Length = n

Perimeter	221783368
Area	3074241395088964
Diagonal	78412261.733596

Cube

Length = n

Surface area	18445448370533784
Volume	1.7045390266196E+23
Space diagonal	96035015.412436

Equilateral Triangle

Length = n

Perimeter	166337526
Area	1.3311855727564E+15
Altitude	48017507.706218

Triangular Pyramid

Length = n

Surface area	1.3311855727564E+15
Volume	2.0088185075331E+22
Height	26137420.577865