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

55418909 (number)

55418909 is an odd 8-digits composite number following 55418908 and preceding 55418910. In scientific notation, it is written as 5.5418909 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 43847856 positive integers (up to 55418909) that are relatively prime to 55418909.

Interesting facts

55418909 has 8 divisors, whose sum is 68208000
The reverse of 55418909 is 90981455
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	fifty-five million four hundred eighteen thousand nine hundred nine

Notation

Scientific notation	5.5418909 × 10^7
Engineering notation	5.5418909 × 10^6

Prime Factorization of 55418909

Prime Factorization 13 × 7 × 608999

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55418909	Product of the distinct prime numbers

The prime factorization of 55418909 is 13 × 7 × 608999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 58, 24, 370, 215, 2539, 3454, 43495, 5984, 634526, 596293, 9718077, 1937938, 66821012, 3775798, 365164015, 200585095, 5185508760, 8742356021

Basic calculations (n = 55418909)

Multiplication

n×y

n×2	110837818
n×3	166256727
n×4	221675636
n×5	277094545

Division

n÷y

n÷2	27709454.5
n÷3	18472969.666667
n÷3	13854727.25
n÷5	11083781.8

Exponentiation

n^y

n²	3071255474750281
n³	1.7020562767094E+23
n⁴	9.4326101911836E+30
n⁵	5.2274496581768E+38

Nth Root

^y√n

²√n	7444.3877518571
³√n	381.25831482358
⁴√n	86.28086550248
⁵√n	35.377862882672

Divisors of 55418909

1, 7, 13, 91, 608999, 4262993, 7916987, 55418909

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-55418908	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55418909 can be divided by 8 positive divisors. The sum of these divisors (counting 55418909) is 1, the average is 0.125.

Base conversion 55418909

Base	System	Value
2	Binary	11010011011010000000011101
3	Ternary	10212021120110012
4	Quaternary	3103122000131
5	Quinary	103141401114
6	Senary	5255453005
8	Octal	323320035
10	Decimal	55418909
12	Duodecimal	16687165
16	Hexadecimal	34da01d
20	Vigesimal	h67759
36	Base36	wzti5

Cryptographic Hash Functions

md5	1cda7b2e3d410da62a181554f7764be0
sha1	93b9c25fc76c966577ead2a82ffced26e949f668
sha256	300e52c63e5decbf72942d183af5804c27df9d9861b34895d3dd8de01cceb569
sha512	803293c18b1b2a9e6672b47191bf9bc7d6aac753079763e8002354d5a06ce5bb4b848c4099d0e21f7b63a575b1bebc9c49af6f002bd03fe94d036a143f831515
ripemd-160	cd664980ca91800f724357ec9f43dfbf0f1752ee

55418909 as geometric shapes

Circle

Radius = n

Diameter	110837818
Circumference	348207274.76872
Area	9.6486336367729E+15

Sphere

Radius = n

Volume	7.1295566598754E+23
Surface area	3.8594534547092E+16
Circumference	348207274.76872

Square

Length = n

Perimeter	221675636
Area	3071255474750281
Diagonal	78374172.71972

Cube

Length = n

Surface area	18427532848501686
Volume	1.7020562767094E+23
Space diagonal	95988366.088036

Equilateral Triangle

Length = n

Perimeter	166256727
Area	1.3298926313229E+15
Altitude	47994183.044018

Triangular Pyramid

Length = n

Surface area	1.3298926313229E+15
Volume	2.0058925587039E+22
Height	26124724.239907