21822012 (number)

21822012 is an even 8-digits composite number following 21822011 and preceding 21822013. In scientific notation, it is written as 2.1822012 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 7180992 positive integers (up to 21822012) that are relatively prime to 21822012.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred twenty-two thousand twelve

Notation

Scientific notation 2.1822012 × 10^7
Engineering notation 2.1822012 × 10^6

Prime Factorization of 21822012

Prime Factorization 2 × 2 × 3 × 3 × 79 × 7673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3637002
Product of the distinct prime numbers

The prime factorization of 21822012 is 2 × 2 × 3 × 3 × 79 × 7673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 67, 30, 766, 431, 3434, 3288, 39008, 48664, 383522, 925795, 2576124, 7172645, 44251725, 49525351, 263801032, 328227686, 7669968379, 3603834867

Basic calculations (n = 21822012)

Multiplication

n×y
n×2 43644024
n×3 65466036
n×4 87288048
n×5 109110060

Division

n÷y
n÷2 10911006
n÷3 7274004
n÷3 5455503
n÷5 4364402.4

Exponentiation

ny
n2 476200207728144
n3 1.0391646647446E+22
n4 2.2676663784033E+29
n5 4.9485042921513E+36

Nth Root

y√n
2√n 4671.4036434459
3√n 279.44623545694
4√n 68.347667432371
5√n 29.361548630337

Divisors of 21822012

1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 7673, 15346, 23019, 30692, 46038, 69057, 92076, 138114, 276228, 606167, 1212334, 1818501, 2424668, 3637002, 5455503, 7274004, 10911006, 21822012

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21822011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21822012 can be divided by 36 positive divisors. The sum of these divisors (counting 21822012) is 1, the average is 0.027777777777778.

Base conversion 21822012

Base System Value
2 Binary 1010011001111101000111100
3 Ternary 1112001200011200
4 Quaternary 1103033220330
5 Quinary 21041301022
6 Senary 2055415500
8 Octal 123175074
10 Decimal 21822012
12 Duodecimal 7384590
16 Hexadecimal 14cfa3c
20 Vigesimal 6g7f0c
36 Base36 czpz0

Cryptographic Hash Functions

md5 696d2acd97c8395d2d7908f943731c4e
sha1 1363745a6dac354a3b3786697c86846dc8677d5d
sha256 5495ca4943228cba8f022cd132b0c242f444ad78ff1504e1a9aa2450a315ffeb
sha512 d6ad924b414553e8f3a709d21a8b9745cb7eb5fb41e7f37c9e3232adffc8929648f46023e10bd22abcaba74d83c12d2cee1a17182265dc5bbfdf23d93db125a6
ripemd-160 1047e2c2e97526730a86a6462ec771366228cf2b

21822012 as geometric shapes

Circle

Radius = n
Diameter 43644024
Circumference 137111745.1715
Area 1.4960270742367E+15

Sphere

Radius = n
Volume 4.3528427688423E+22
Surface area 5.9841082969467E+15
Circumference 137111745.1715

Square

Length = n
Perimeter 87288048
Area 476200207728144
Diagonal 30860985.328668

Cube

Length = n
Surface area 2857201246368864
Volume 1.0391646647446E+22
Space diagonal 37796833.507378

Equilateral Triangle

Length = n
Perimeter 65466036
Area 2.0620073859E+14
Altitude 18898416.753689

Triangular Pyramid

Length = n
Surface area 2.0620073859E+14
Volume 1.2246673020173E+21
Height 10286995.109556