21822182 (number)

21822182 is an even 8-digits composite number following 21822181 and preceding 21822183. In scientific notation, it is written as 2.1822182 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 10673280 positive integers (up to 21822182) that are relatively prime to 21822182.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1822182 × 10^7
Engineering notation 2.1822182 × 10^6

Prime Factorization of 21822182

Prime Factorization 2 × 73 × 137 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21822182
Product of the distinct prime numbers

The prime factorization of 21822182 is 2 × 73 × 137 × 1091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 58, 17, 933, 619, 9169, 8406, 26460, 51231, 385373, 692993, 9367009, 6324083, 53313669, 58768977, 751796186, 700806236, 3816596066, 6533012780

Basic calculations (n = 21822182)

Multiplication

n×y
n×2 43644364
n×3 65466546
n×4 87288728
n×5 109110910

Division

n÷y
n÷2 10911091
n÷3 7274060.6666667
n÷3 5455545.5
n÷5 4364436.4

Exponentiation

ny
n2 476207627241124
n3 1.0391889511444E+22
n4 2.2677370424262E+29
n5 4.9486970467967E+36

Nth Root

y√n
2√n 4671.4218392263
3√n 279.44696111164
4√n 68.347800544174
5√n 29.361594377243

Divisors of 21822182

1, 2, 73, 137, 146, 274, 1091, 2182, 10001, 20002, 79643, 149467, 159286, 298934, 10911091, 21822182

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21822181
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21822182 can be divided by 16 positive divisors. The sum of these divisors (counting 21822182) is 1, the average is 0.0625.

Base conversion 21822182

Base System Value
2 Binary 1010011001111101011100110
3 Ternary 1112001200101222
4 Quaternary 1103033223212
5 Quinary 21041302212
6 Senary 2055420342
8 Octal 123175346
10 Decimal 21822182
12 Duodecimal 73846b2
16 Hexadecimal 14cfae6
20 Vigesimal 6g7f92
36 Base36 czq3q

Cryptographic Hash Functions

md5 fd699a81e567f8c62fda22e0e096c022
sha1 de7b595551b3310b1ea142bb046edaa64d8726ea
sha256 6291362b87ca4599103bed37bff77d5bd0a450c8daf3faf5341a0cbb745f1071
sha512 64631f26433ea19d4fa4aa63c8c6f2ae5f0253ffa64b355369aef9e9bf0ebb98021d2684889d9bbf1772d34fd7b03384eef707382c0dc9c3c295f747e2bcbe88
ripemd-160 d533645331696afc29c40cecb4f6a0b99b91df80

21822182 as geometric shapes

Circle

Radius = n
Diameter 43644364
Circumference 137112813.313
Area 1.4960503833241E+15

Sphere

Radius = n
Volume 4.3529444994759E+22
Surface area 5.9842015332966E+15
Circumference 137112813.313

Square

Length = n
Perimeter 87288728
Area 476207627241124
Diagonal 30861225.744974

Cube

Length = n
Surface area 2857245763446744
Volume 1.0391889511444E+22
Space diagonal 37797127.956015

Equilateral Triangle

Length = n
Perimeter 65466546
Area 2.0620395133336E+14
Altitude 18898563.978008

Triangular Pyramid

Length = n
Surface area 2.0620395133336E+14
Volume 1.2246959238139E+21
Height 10287075.248325