21932669 (number)

21932669 is an odd 8-digits composite number following 21932668 and preceding 21932670. In scientific notation, it is written as 2.1932669 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 17775360 positive integers (up to 21932669) that are relatively prime to 21932669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1932669 × 10^7
Engineering notation 2.1932669 × 10^6

Prime Factorization of 21932669

Prime Factorization 17 × 11 × 19 × 6173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21932669
Product of the distinct prime numbers

The prime factorization of 21932669 is 17 × 11 × 19 × 6173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 23, 80, 430, 687, 3626, 2245, 60841, 59954, 276037, 13914, 8061273, 3710937, 47700726, 56405286, 726064892, 503866730, 6067394389, 5681083257

Basic calculations (n = 21932669)

Multiplication

n×y
n×2 43865338
n×3 65798007
n×4 87730676
n×5 109663345

Division

n÷y
n÷2 10966334.5
n÷3 7310889.6666667
n÷3 5483167.25
n÷5 4386533.8

Exponentiation

ny
n2 481041969463561
n3 1.0550534291352E+22
n4 2.3140137638538E+29
n5 5.075249794405E+36

Nth Root

y√n
2√n 4683.2327509958
3√n 279.91778623686
4√n 68.434149011994
5√n 29.391266244058

Divisors of 21932669

1, 11, 17, 19, 187, 209, 323, 3553, 6173, 67903, 104941, 117287, 1154351, 1290157, 1993879, 21932669

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 -21932668
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 21932669 can be divided by 16 positive divisors. The sum of these divisors (counting 21932669) is 1, the average is 0.0625.

Base conversion 21932669

Base System Value
2 Binary 1010011101010101001111101
3 Ternary 1112021021222002
4 Quaternary 1103222221331
5 Quinary 21103321134
6 Senary 2102032045
8 Octal 123525175
10 Decimal 21932669
12 Duodecimal 7418625
16 Hexadecimal 14eaa7d
20 Vigesimal 6h1bd9
36 Base36 d23ct

Cryptographic Hash Functions

md5 0f3d1c7b5be13451ee6745f5b69085f1
sha1 a1b452ed6b888d587c845ef4643b830330b20fb9
sha256 d9db0722d1e7235ad6ddc6389c26dcd8adc774054bebd33701578b448c2576f9
sha512 846ef86279768425f458138d7a9b465be39293dfacf7009f63e007fba0c2020dc8c33acb619d77a299c3fa5981e1c25526132199c5e13f16b843f7c35696ff69
ripemd-160 a7a7840188d7b3526215337b067feda7d2271c21

21932669 as geometric shapes

Circle

Radius = n
Diameter 43865338
Circumference 137807023.60803
Area 1.5112379173351E+15

Sphere

Radius = n
Volume 4.419397469488E+22
Surface area 6.0449516693404E+15
Circumference 137807023.60803

Square

Length = n
Perimeter 87730676
Area 481041969463561
Diagonal 31017477.95884

Cube

Length = n
Surface area 2886251816781366
Volume 1.0550534291352E+22
Space diagonal 37988497.053591

Equilateral Triangle

Length = n
Perimeter 65798007
Area 2.0829728292097E+14
Altitude 18994248.526795

Triangular Pyramid

Length = n
Surface area 2.0829728292097E+14
Volume 1.2433923904261E+21
Height 10339159.319613