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

21022011 (number)

21022011 is an odd 8-digits composite number following 21022010 and preceding 21022012. In scientific notation, it is written as 2.1022011 × 10^7. The sum of its digits is 9. It has a total of 3 prime factors and 8 positive divisors. There are 14014620 positive integers (up to 21022011) that are relatively prime to 21022011.

Interesting facts

21022011 has 8 divisors, whose sum is 29067584
The reverse of 21022011 is 11022012
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 9
Digital Root 9

Name

Name	twenty-one million twenty-two thousand eleven

Notation

Scientific notation	2.1022011 × 10^7
Engineering notation	2.1022011 × 10^6

Prime Factorization of 21022011

Prime Factorization 27 × 3 × 259531

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21022011	Product of the distinct prime numbers

The prime factorization of 21022011 is 27 × 3 × 259531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 16, 31, 187, 922, 9539, 8761, 65111, 9015, 685296, 563871, 4223672, 3472719, 30274393, 30338338, 502406891, 576351014, 8036013193, 4252574363

Basic calculations (n = 21022011)

Multiplication

n×y

n×2	42044022
n×3	63066033
n×4	84088044
n×5	105110055

Division

n÷y

n÷2	10511005.5
n÷3	7007337
n÷3	5255502.75
n÷5	4204402.2

Exponentiation

n^y

n²	441924946484121
n³	9.2901510861636E+21
n⁴	1.9529765832499E+29
n⁵	4.1055495215822E+36

Nth Root

^y√n

²√n	4584.9766629722
³√n	275.98877553596
⁴√n	67.712455744658
⁵√n	29.143039960549

Divisors of 21022011

1, 3, 27, 81, 259531, 778593, 7007337, 21022011

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	-21022010	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 21022011 can be divided by 8 positive divisors. The sum of these divisors (counting 21022011) is 1, the average is 0.125.

Base conversion 21022011

Base	System	Value
2	Binary	1010000001100010100111011
3	Ternary	1110120000210000
4	Quaternary	1100030110323
5	Quinary	20340201021
6	Senary	2030324043
8	Octal	120142473
10	Decimal	21022011
12	Duodecimal	7059623
16	Hexadecimal	140c53b
20	Vigesimal	6b7f0b
36	Base36	cikor

Cryptographic Hash Functions

md5	7afa3c8ac50261dfd293be740c7a75c6
sha1	ce1ee2f4ea0e2e37f12be187d270f2cb82cbcdb1
sha256	c56b81454c2efdeb32c86c6c498ab3bc9bdc4397dca6c4a42171dbd50be88a47
sha512	9b2295c49950b927fa2a2d492b83e93fab7f2656671caaf44039febfd6bee581f764ef633c6f7dc6e4f54b9c752dbc40dd64649f467c58cdf90372fc78d560d5
ripemd-160	330e17ea7c9c01b4f7d740d0d4d9aa9f7df49dd2

21022011 as geometric shapes

Circle

Radius = n

Diameter	42044022
Circumference	132085190.64257
Area	1.3883481653126E+15

Sphere

Radius = n

Volume	3.8914493870708E+22
Surface area	5.5533926612503E+15
Circumference	132085190.64257

Square

Length = n

Perimeter	84088044
Area	441924946484121
Diagonal	29729613.064556

Cube

Length = n

Surface area	2651549678904726
Volume	9.2901510861636E+21
Space diagonal	36411191.129272

Equilateral Triangle

Length = n

Perimeter	63066033
Area	1.9135911511066E+14
Altitude	18205595.564636

Triangular Pyramid

Length = n

Surface area	1.9135911511066E+14
Volume	1.0948548052123E+21
Height	9909871.0215188