21704772 (number)

21704772 is an even 8-digits composite number following 21704771 and preceding 21704773. In scientific notation, it is written as 2.1704772 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 7098208 positive integers (up to 21704772) that are relatively prime to 21704772.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred four thousand seven hundred seventy-two

Notation

Scientific notation 2.1704772 × 10^7
Engineering notation 2.1704772 × 10^6

Prime Factorization of 21704772

Prime Factorization 2 × 2 × 3 × 53 × 34127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10852386
Product of the distinct prime numbers

The prime factorization of 21704772 is 2 × 2 × 3 × 53 × 34127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 100, 79, 287, 197, 743, 8514, 9275, 55434, 174158, 202628, 5699463, 1379581, 55863346, 85307110, 513197822, 667622177, 8508794428, 8982639403

Basic calculations (n = 21704772)

Multiplication

n×y
n×2 43409544
n×3 65114316
n×4 86819088
n×5 108523860

Division

n÷y
n÷2 10852386
n÷3 7234924
n÷3 5426193
n÷5 4340954.4

Exponentiation

ny
n2 471097127571984
n3 1.0225055743805E+22
n4 2.2193250360657E+29
n5 4.8169943901699E+36

Nth Root

y√n
2√n 4658.838052562
3√n 278.94488961716
4√n 68.255681467274
5√n 29.329931292924

Divisors of 21704772

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 34127, 68254, 102381, 136508, 204762, 409524, 1808731, 3617462, 5426193, 7234924, 10852386, 21704772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21704771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21704772 can be divided by 24 positive divisors. The sum of these divisors (counting 21704772) is 1, the average is 0.041666666666667.

Base conversion 21704772

Base System Value
2 Binary 1010010110011000001000100
3 Ternary 1111211201100110
4 Quaternary 1102303001010
5 Quinary 21024023042
6 Senary 2053113020
8 Octal 122630104
10 Decimal 21704772
12 Duodecimal 7328770
16 Hexadecimal 14b3044
20 Vigesimal 6fd1ic
36 Base36 cx7ic

Cryptographic Hash Functions

md5 2910a6e8631393d2e567c7799e382a44
sha1 93baf823b9a551cc7378eae4916e91d12f1b7aec
sha256 3bc611abe7fef7df28c59368ee21c024a7d4d244bece0d817e79084857b5c88e
sha512 a13837d0d56e023c58433dc9a013564393f2fbed0c5a943d7ae0e48327cc27968561075971612b9f499811f280255dde63a9e79523d85a66723aab54b78efbc4
ripemd-160 42fa688b9c3f93059d3bfd89afed2d2636bbb0ea

21704772 as geometric shapes

Circle

Radius = n
Diameter 43409544
Circumference 136375104.52608
Area 1.4799952751074E+15

Sphere

Radius = n
Volume 4.2830613343044E+22
Surface area 5.9199811004296E+15
Circumference 136375104.52608

Square

Length = n
Perimeter 86819088
Area 471097127571984
Diagonal 30695182.930616

Cube

Length = n
Surface area 2826582765431904
Volume 1.0225055743805E+22
Space diagonal 37593767.870698

Equilateral Triangle

Length = n
Perimeter 65114316
Area 2.0399104006361E+14
Altitude 18796883.935349

Triangular Pyramid

Length = n
Surface area 2.0399104006361E+14
Volume 1.2050343757425E+21
Height 10231727.643539