21032922 (number)

21032922 is an even 8-digits composite number following 21032921 and preceding 21032923. In scientific notation, it is written as 2.1032922 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6895920 positive integers (up to 21032922) that are relatively prime to 21032922.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand nine hundred twenty-two

Notation

Scientific notation 2.1032922 × 10^7
Engineering notation 2.1032922 × 10^6

Prime Factorization of 21032922

Prime Factorization 2 × 3 × 61 × 57467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21032922
Product of the distinct prime numbers

The prime factorization of 21032922 is 2 × 3 × 61 × 57467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 81, 34, 1000, 697, 7647, 1514, 67480, 30648, 71521, 760262, 1472748, 4058978, 81334622, 1179566, 33333941, 975580743, 7208309543, 3378253626

Basic calculations (n = 21032922)

Multiplication

n×y
n×2 42065844
n×3 63098766
n×4 84131688
n×5 105164610

Division

n÷y
n÷2 10516461
n÷3 7010974
n÷3 5258230.5
n÷5 4206584.4

Exponentiation

ny
n2 442383807858084
n3 9.3046241247421E+21
n4 1.9570343345502E+29
n5 4.1162150509916E+36

Nth Root

y√n
2√n 4586.1663729089
3√n 276.03651585753
4√n 67.721240190275
5√n 29.14606454001

Divisors of 21032922

1, 2, 3, 6, 61, 122, 183, 366, 57467, 114934, 172401, 344802, 3505487, 7010974, 10516461, 21032922

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 -21032921
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 21032922 can be divided by 16 positive divisors. The sum of these divisors (counting 21032922) is 1, the average is 0.0625.

Base conversion 21032922

Base System Value
2 Binary 1010000001110111111011010
3 Ternary 1110120120202010
4 Quaternary 1100032333122
5 Quinary 20341023142
6 Senary 2030450350
8 Octal 120167732
10 Decimal 21032922
12 Duodecimal 70639b6
16 Hexadecimal 140efda
20 Vigesimal 6b9262
36 Base36 cit3u

Cryptographic Hash Functions

md5 94fbe53d667a2ce696364a81caa5bb3a
sha1 93da1b082b62c676b92cdc5bf2568399ec7d6225
sha256 3b88b6470cd1a620d6f8f2b7c70350bae2b078a105a3dc6c77a93f6d103d1e41
sha512 81c1a17f25b4835dc23f58efa20f9b8acab53fbdbf7494ad285eb51898bc5d625f838f78ecc58b7d325158e99c643c24f1ab6d1bab445aa0fe861bfeeb9e2027
ripemd-160 822c25987a2d8d53ec59d1543e2898e68d64a54f

21032922 as geometric shapes

Circle

Radius = n
Diameter 42065844
Circumference 132153746.47745
Area 1.389789720834E+15

Sphere

Radius = n
Volume 3.8975118392939E+22
Surface area 5.5591588833361E+15
Circumference 132153746.47745

Square

Length = n
Perimeter 84131688
Area 442383807858084
Diagonal 29745043.548735

Cube

Length = n
Surface area 2654302847148504
Volume 9.3046241247421E+21
Space diagonal 36430089.535633

Equilateral Triangle

Length = n
Perimeter 63098766
Area 1.91557807914E+14
Altitude 18215044.767817

Triangular Pyramid

Length = n
Surface area 1.91557807914E+14
Volume 1.0965604691662E+21
Height 9915014.5162451