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

21055327 (number)

21055327 is an odd 8-digits composite number following 21055326 and preceding 21055328. In scientific notation, it is written as 2.1055327 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 20097792 positive integers (up to 21055327) that are relatively prime to 21055327.

Interesting facts

21055327 has 8 divisors, whose sum is 22016736
The reverse of 21055327 is 72355012
Previous prime number is 937

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million fifty-five thousand three hundred twenty-seven

Notation

Scientific notation	2.1055327 × 10^7
Engineering notation	2.1055327 × 10^6

Prime Factorization of 21055327

Prime Factorization 23 × 937 × 977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21055327	Product of the distinct prime numbers

The prime factorization of 21055327 is 23 × 937 × 977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 93, 100, 622, 805, 5251, 2139, 87681, 13800, 753131, 1609, 3345561, 4430963, 76962231, 91904760, 628119766, 80737705, 2703091535, 2423862944

Basic calculations (n = 21055327)

Multiplication

n×y

n×2	42110654
n×3	63165981
n×4	84221308
n×5	105276635

Division

n÷y

n÷2	10527663.5
n÷3	7018442.3333333
n÷3	5263831.75
n÷5	4211065.4

Exponentiation

n^y

n²	443326795076929
n³	9.3343906382067E+21
n⁴	1.9653864723318E+29
n⁵	4.1381854856323E+36

Nth Root

^y√n

²√n	4588.6083947097
³√n	276.13449564084
⁴√n	67.739267745597
⁵√n	29.152271376197

Divisors of 21055327

1, 23, 937, 977, 21551, 22471, 915449, 21055327

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	-21055326	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 21055327 can be divided by 8 positive divisors. The sum of these divisors (counting 21055327) is 1, the average is 0.125.

Base conversion 21055327

Base	System	Value
2	Binary	1010000010100011101011111
3	Ternary	1110121201110221
4	Quaternary	1100110131133
5	Quinary	20342232302
6	Senary	2031142211
8	Octal	120243537
10	Decimal	21055327
12	Duodecimal	7074967
16	Hexadecimal	141475f
20	Vigesimal	6bbi67
36	Base36	cjae7

Cryptographic Hash Functions

md5	9b5e6ec5989306a4d220d9e7bf4db816
sha1	72c2a199e247ab9632e14c3eb4726c26f4035da0
sha256	d86aaeceeb825916c60ef893cd1bd3cba69ea6503cb486f58f7cb3487da4315e
sha512	3a6c98848fcf4ef64d43f7837c0dba10dbd225cf8e96fc6ac58e3fffae79f49bac2b253feacb65dbc4ac6eef1ad02532ec63a6dc0587c62e1181ef228bff561b
ripemd-160	57fc547d9de59470d0031594f9e0b71816504b39

21055327 as geometric shapes

Circle

Radius = n

Diameter	42110654
Circumference	132294521.24426
Area	1.3927522025532E+15

Sphere

Radius = n

Volume	3.909980407297E+22
Surface area	5.5710088102128E+15
Circumference	132294521.24426

Square

Length = n

Perimeter	84221308
Area	443326795076929
Diagonal	29776729.0036

Cube

Length = n

Surface area	2659960770461574
Volume	9.3343906382067E+21
Space diagonal	36468896.133977

Equilateral Triangle

Length = n

Perimeter	63165981
Area	1.9196613335748E+14
Altitude	18234448.066988

Triangular Pyramid

Length = n

Surface area	1.9196613335748E+14
Volume	1.10006848642E+21
Height	9925576.3345335