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

55118081 (number)

55118081 is an odd 8-digits composite number following 55118080 and preceding 55118082. In scientific notation, it is written as 5.5118081 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 53807040 positive integers (up to 55118081) that are relatively prime to 55118081.

Interesting facts

55118081 has 8 divisors, whose sum is 56444544
The reverse of 55118081 is 18081155
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	fifty-five million one hundred eighteen thousand eighty-one

Notation

Scientific notation	5.5118081 × 10^7
Engineering notation	5.5118081 × 10^6

Prime Factorization of 55118081

Prime Factorization 71 × 103 × 7537

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55118081	Product of the distinct prime numbers

The prime factorization of 55118081 is 71 × 103 × 7537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 72, 53, 802, 365, 4378, 444, 62904, 44104, 220388, 166645, 7085082, 2993852, 59540242, 45895025, 382945192, 451624524, 1004507894, 7949001443

Basic calculations (n = 55118081)

Multiplication

n×y

n×2	110236162
n×3	165354243
n×4	220472324
n×5	275590405

Division

n÷y

n÷2	27559040.5
n÷3	18372693.666667
n÷3	13779520.25
n÷5	11023616.2

Exponentiation

n^y

n²	3038002853122561
n³	1.6744888733664E+23
n⁴	9.2294613355808E+30
n⁵	5.0871019748091E+38

Nth Root

^y√n

²√n	7424.1552381399
³√n	380.56720695398
⁴√n	86.163537753158
⁵√n	35.339371198548

Divisors of 55118081

1, 71, 103, 7313, 7537, 535127, 776311, 55118081

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	-55118080	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 55118081 can be divided by 8 positive divisors. The sum of these divisors (counting 55118081) is 1, the average is 0.125.

Base conversion 55118081

Base	System	Value
2	Binary	11010010010000100100000001
3	Ternary	10211201021210102
4	Quaternary	3102100210001
5	Quinary	103102234311
6	Senary	5245212145
8	Octal	322204401
10	Decimal	55118081
12	Duodecimal	16561055
16	Hexadecimal	3490901
20	Vigesimal	h49f41
36	Base36	wtddt

Cryptographic Hash Functions

md5	6d82f1165f87b852f8798b857c57ce1b
sha1	f320cf39b460323ec7747df9ac165a737fca3a4c
sha256	0792197d3c67cacc06d6163c33e24794aa432ece561c7b154499e01f79a89b04
sha512	b18b9833a99cb32a516ddda4e490b6d2ba9d538097adf31fc9f1734e28dfd0e859fe89b029b04f353e98ffc6991a207334644b428f8e7e6df4e637ece46f5308
ripemd-160	6b3206402a85801f796053bee12f335a6744a3ff

55118081 as geometric shapes

Circle

Radius = n

Diameter	110236162
Circumference	346317116.69913
Area	9.5441674449547E+15

Sphere

Radius = n

Volume	7.014082590781E+23
Surface area	3.8176669779819E+16
Circumference	346317116.69913

Square

Length = n

Perimeter	220472324
Area	3038002853122561
Diagonal	77948737.682179

Cube

Length = n

Surface area	18228017118735366
Volume	1.6744888733664E+23
Space diagonal	95467316.707697

Equilateral Triangle

Length = n

Perimeter	165354243
Area	1.3154938237869E+15
Altitude	47733658.353848

Triangular Pyramid

Length = n

Surface area	1.3154938237869E+15
Volume	1.973404062298E+22
Height	25982912.560726