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

55542909 (number)

55542909 is an odd 8-digits composite number following 55542908 and preceding 55542910. In scientific notation, it is written as 5.5542909 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 35079696 positive integers (up to 55542909) that are relatively prime to 55542909.

Interesting facts

55542909 has 4 divisors, whose sum is 56517404
The reverse of 55542909 is 90924555
Previous prime number is 57

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	5.5542909 × 10^7
Engineering notation	5.5542909 × 10^6

Prime Factorization of 55542909

Prime Factorization 57 × 974437

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55542909	Product of the distinct prime numbers

The prime factorization of 55542909 is 57 × 974437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 30, 32, 433, 587, 9914, 759, 31951, 77888, 911728, 100833, 6958270, 1050379, 94480086, 92668607, 643619775, 554380722, 9348410107, 6417481295

Basic calculations (n = 55542909)

Multiplication

n×y

n×2	111085818
n×3	166628727
n×4	222171636
n×5	277714545

Division

n÷y

n÷2	27771454.5
n÷3	18514303
n÷3	13885727.25
n÷5	11108581.8

Exponentiation

n^y

n²	3085014740182281
n³	1.713506929776E+23
n⁴	9.5173159471419E+30
n⁵	5.2861941357635E+38

Nth Root

^y√n

²√n	7452.7115199771
³√n	381.54245860268
⁴√n	86.329088492681
⁵√n	35.393680350385

Divisors of 55542909

1, 57, 974437, 55542909

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	-55542908	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 55542909 can be divided by 4 positive divisors. The sum of these divisors (counting 55542909) is 1, the average is 0.25.

Base conversion 55542909

Base	System	Value
2	Binary	11010011111000010001111101
3	Ternary	10212111212112210
4	Quaternary	3103320101331
5	Quinary	103204333114
6	Senary	5302251033
8	Octal	323702175
10	Decimal	55542909
12	Duodecimal	16726a79
16	Hexadecimal	34f847d
20	Vigesimal	h72h59
36	Base36	x2h6l

Cryptographic Hash Functions

md5	0bebbc6d46ed318d4628b9453122a027
sha1	fc26a4121d36f9412e658cc396c2c92888850b9b
sha256	eefa780b40e6b7d8b65dedb0f30b05bb4b174035c06c8045e4a9218419dfe832
sha512	8249a809287eb6d44119c9cb68b66603c502a7bc8ce51659c51836801bcf35461a06a76b0d09a135d7bbfb0d15acad7c8dab2ef284342859dfbb1d8e99e6cd34
ripemd-160	c984dd3ec92bd8890267fb0823945896fb304fc5

55542909 as geometric shapes

Circle

Radius = n

Diameter	111085818
Circumference	348986389.74681
Area	9.6918596439729E+15

Sphere

Radius = n

Volume	7.1775210432794E+23
Surface area	3.8767438575892E+16
Circumference	348986389.74681

Square

Length = n

Perimeter	222171636
Area	3085014740182281
Diagonal	78549535.201455

Cube

Length = n

Surface area	18510088441093686
Volume	1.713506929776E+23
Space diagonal	96203140.388175

Equilateral Triangle

Length = n

Perimeter	166628727
Area	1.3358505680237E+15
Altitude	48101570.194087

Triangular Pyramid

Length = n

Surface area	1.3358505680237E+15
Volume	2.019387282758E+22
Height	26183178.400485