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

55291209 (number)

55291209 is an odd 8-digits composite number following 55291208 and preceding 55291210. In scientific notation, it is written as 5.5291209 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 35864496 positive integers (up to 55291209) that are relatively prime to 55291209.

Interesting facts

55291209 has 8 divisors, whose sum is 75714240
The reverse of 55291209 is 90219255
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	fifty-five million two hundred ninety-one thousand two hundred nine

Notation

Scientific notation	5.5291209 × 10^7
Engineering notation	5.5291209 × 10^6

Prime Factorization of 55291209

Prime Factorization 3 × 37 × 498119

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55291209	Product of the distinct prime numbers

The prime factorization of 55291209 is 3 × 37 × 498119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 36, 54, 242, 416, 7983, 548, 13785, 95360, 932555, 689373, 3941165, 4330724, 68049540, 56209557, 642438296, 450197627, 933840410, 5163837281

Basic calculations (n = 55291209)

Multiplication

n×y

n×2	110582418
n×3	165873627
n×4	221164836
n×5	276456045

Division

n÷y

n÷2	27645604.5
n÷3	18430403
n÷3	13822802.25
n÷5	11058241.8

Exponentiation

n^y

n²	3057117792681681
n³	1.6903173881278E+23
n⁴	9.3459691983309E+30
n⁵	5.1674993625248E+38

Nth Root

^y√n

²√n	7435.8058742815
³√n	380.96524920545
⁴√n	86.231118943694
⁵√n	35.361543821243

Divisors of 55291209

1, 3, 37, 111, 498119, 1494357, 18430403, 55291209

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	-55291208	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 55291209 can be divided by 8 positive divisors. The sum of these divisors (counting 55291209) is 1, the average is 0.125.

Base conversion 55291209

Base	System	Value
2	Binary	11010010111010110101001001
3	Ternary	10212001002021120
4	Quaternary	3102322311021
5	Quinary	103123304314
6	Senary	5253025453
8	Octal	322726511
10	Decimal	55291209
12	Duodecimal	16625289
16	Hexadecimal	34bad49
20	Vigesimal	h5b809
36	Base36	wx2yx

Cryptographic Hash Functions

md5	140309ed7275a093e79ce7824d6f7943
sha1	976a02d203f5e3781095678bf742d4a0ba0a88a0
sha256	18e5392f3e0ef9b2366c2ea97b901201aaf56a2aa596c6e94b8f17082ca7a18b
sha512	a6aa8ca343ed4143d42ff1bcbd7b75dfc4f147f7ebcce8ab8f1b0b948ddafb3221652efc286e395dc3b2d8347bee7f7397df484eaf70300190e92aedae735cec
ripemd-160	9a77b9dd4705c90c554821bd76e10603af910486

55291209 as geometric shapes

Circle

Radius = n

Diameter	110582418
Circumference	347404912.005
Area	9.6042187986474E+15

Sphere

Radius = n

Volume	7.0803849183699E+23
Surface area	3.841687519459E+16
Circumference	347404912.005

Square

Length = n

Perimeter	221164836
Area	3057117792681681
Diagonal	78193577.647805

Cube

Length = n

Surface area	18342706756090086
Volume	1.6903173881278E+23
Space diagonal	95767183.19991

Equilateral Triangle

Length = n

Perimeter	165873627
Area	1.3237708354119E+15
Altitude	47883591.599955

Triangular Pyramid

Length = n

Surface area	1.3237708354119E+15
Volume	1.9920581458379E+22
Height	26064525.882602