21622014 (number)

21622014 is an even 8-digits composite number following 21622013 and preceding 21622015. In scientific notation, it is written as 2.1622014 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 7171920 positive integers (up to 21622014) that are relatively prime to 21622014.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred twenty-two thousand fourteen

Notation

Scientific notation 2.1622014 × 10^7
Engineering notation 2.1622014 × 10^6

Prime Factorization of 21622014

Prime Factorization 2 × 9 × 211 × 5693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21622014
Product of the distinct prime numbers

The prime factorization of 21622014 is 2 × 9 × 211 × 5693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 16, 36, 297, 233, 3406, 5260, 19646, 93135, 142271, 21434, 426422, 9455156, 2407376, 99567904, 583234199, 777094976, 4504777990, 9930564865

Basic calculations (n = 21622014)

Multiplication

n×y
n×2 43244028
n×3 64866042
n×4 86488056
n×5 108110070

Division

n÷y
n÷2 10811007
n÷3 7207338
n÷3 5405503.5
n÷5 4324402.8

Exponentiation

ny
n2 467511489416196
n3 1.0108539969318E+22
n4 2.1856699273615E+29
n5 4.7258585768789E+36

Nth Root

y√n
2√n 4649.9477416418
3√n 278.58990894587
4√n 68.19052530698
5√n 29.307530717231

Divisors of 21622014

1, 2, 9, 18, 211, 422, 1899, 3798, 5693, 11386, 51237, 102474, 1201223, 2402446, 10811007, 21622014

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 -21622013
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 21622014 can be divided by 16 positive divisors. The sum of these divisors (counting 21622014) is 1, the average is 0.0625.

Base conversion 21622014

Base System Value
2 Binary 1010010011110110011111110
3 Ternary 1111200111211100
4 Quaternary 1102132303332
5 Quinary 21013401024
6 Senary 2051233530
8 Octal 122366376
10 Decimal 21622014
12 Duodecimal 72a88a6
16 Hexadecimal 149ecfe
20 Vigesimal 6f2f0e
36 Base36 cvfni

Cryptographic Hash Functions

md5 7a99f601aff852fe20f1c4b76f62bb13
sha1 8b5f5ed381b14b4a0fa976cc1fc39366d3646c88
sha256 e15aeae1bd7a16821ce09a3b4cb9b88a6142d481b550148e1e38d6c7e10afb41
sha512 3f11d9b62134eb5f9371514fffbc6cb078fb9e48e8708469abb9ba11d23c46cf231fc08ac39e858fe78acb65dd35c268a2826dac327907202496b0b1e15e3668
ripemd-160 d47315096fa2b2e1509c11a72e70f7d572d21db5

21622014 as geometric shapes

Circle

Radius = n
Diameter 43244028
Circumference 135855120.67643
Area 1.4687306606187E+15

Sphere

Radius = n
Volume 4.234255320817E+22
Surface area 5.874922642475E+15
Circumference 135855120.67643

Square

Length = n
Perimeter 86488056
Area 467511489416196
Diagonal 30578145.444621

Cube

Length = n
Surface area 2805068936497176
Volume 1.0108539969318E+22
Space diagonal 37450426.809966

Equilateral Triangle

Length = n
Perimeter 64866042
Area 2.0243841319776E+14
Altitude 18725213.404983

Triangular Pyramid

Length = n
Surface area 2.0243841319776E+14
Volume 1.1913028600333E+21
Height 10192715.148207