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

55821566 (number)

55821566 is an even 8-digits composite number following 55821565 and preceding 55821567. In scientific notation, it is written as 5.5821566 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 27709848 positive integers (up to 55821566) that are relatively prime to 55821566.

Interesting facts

55821566 has 8 divisors, whose sum is 84335160
The reverse of 55821566 is 66512855
Previous prime number is 139

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	fifty-five million eight hundred twenty-one thousand five hundred sixty-six

Notation

Scientific notation	5.5821566 × 10^7
Engineering notation	5.5821566 × 10^6

Prime Factorization of 55821566

Prime Factorization 2 × 139 × 200797

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55821566	Product of the distinct prime numbers

The prime factorization of 55821566 is 2 × 139 × 200797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 45, 74, 626, 832, 3644, 58, 28346, 46296, 444372, 973645, 7419346, 5242834, 8684049, 70567460, 849829435, 126064614, 5713522289, 190949574

Basic calculations (n = 55821566)

Multiplication

n×y

n×2	111643132
n×3	167464698
n×4	223286264
n×5	279107830

Division

n÷y

n÷2	27910783
n÷3	18607188.666667
n÷3	13955391.5
n÷5	11164313.2

Exponentiation

n^y

n²	3116047230692356
n³	1.7394263614721E+23
n⁴	9.7097503439055E+30
n⁵	5.4201346966584E+38

Nth Root

^y√n

²√n	7471.3831383486
³√n	382.1794566296
⁴√n	86.437162947129
⁵√n	35.429123088257

Divisors of 55821566

1, 2, 139, 278, 200797, 401594, 27910783, 55821566

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	-55821565	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 55821566 can be divided by 8 positive divisors. The sum of these divisors (counting 55821566) is 1, the average is 0.125.

Base conversion 55821566

Base	System	Value
2	Binary	11010100111100010011111110
3	Ternary	10220001000210102
4	Quaternary	3110330103332
5	Quinary	103242242231
6	Senary	5312241102
8	Octal	324742376
10	Decimal	55821566
12	Duodecimal	16840192
16	Hexadecimal	353c4fe
20	Vigesimal	h8hdi6
36	Base36	x8g72

Cryptographic Hash Functions

md5	59631b6992a2aae1eea6a7175c9354c5
sha1	e06f154a0c981c59ae9e31cf376a158bc3bb5ad5
sha256	cf1cd3872bad7524b671105f7370b66e382bbb891e06255b433308f1355f027c
sha512	5a0ab7d4c7089fb182aa8183f10daba1c7fb8da6a9d32d03cd59c0a5f02f12ff53660004caa5484b57dbbfd772a06d4e91fd6c831e98de9bd81d6da1dfccc3f9
ripemd-160	bbb5fbd2a61330e548ae435b5273fe7a4d9634bc

55821566 as geometric shapes

Circle

Radius = n

Diameter	111643132
Circumference	350737243.31496
Area	9.7893510881819E+15

Sphere

Radius = n

Volume	7.2860921048816E+23
Surface area	3.9157404352728E+16
Circumference	350737243.31496

Square

Length = n

Perimeter	223286264
Area	3116047230692356
Diagonal	78943615.710105

Cube

Length = n

Surface area	18696283384154136
Volume	1.7394263614721E+23
Space diagonal	96685788.470059

Equilateral Triangle

Length = n

Perimeter	167464698
Area	1.3492880305859E+15
Altitude	48342894.23503

Triangular Pyramid

Length = n

Surface area	1.3492880305859E+15
Volume	2.0499336259526E+22
Height	26314538.570035