22731644 (number)

22731644 is an even 8-digits composite number following 22731643 and preceding 22731645. In scientific notation, it is written as 2.2731644 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 10046400 positive integers (up to 22731644) that are relatively prime to 22731644.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred thirty-one thousand six hundred forty-four

Notation

Scientific notation 2.2731644 × 10^7
Engineering notation 2.2731644 × 10^6

Prime Factorization of 22731644

Prime Factorization 2 × 2 × 13 × 47 × 131 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11365822
Product of the distinct prime numbers

The prime factorization of 22731644 is 2 × 2 × 13 × 47 × 131 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22731644)

Multiplication

n×y
n×2 45463288
n×3 68194932
n×4 90926576
n×5 113658220

Division

n÷y
n÷2 11365822
n÷3 7577214.6666667
n÷3 5682911
n÷5 4546328.8

Exponentiation

ny
n2 516727638942736
n3 1.1746068733407E+22
n4 2.6700745284733E+29
n5 6.0695183634724E+36

Nth Root

y√n
2√n 4767.7713871368
3√n 283.27632655482
4√n 69.049050588236
5√n 29.602348639365

Divisors of 22731644

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22731643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22731644 can be divided by 48 positive divisors. The sum of these divisors (counting 22731644) is 1, the average is 0.020833333333333.

Base conversion 22731644

Base System Value
2 Binary 1010110101101101101111100
3 Ternary 1120202212221202
4 Quaternary 1112231231330
5 Quinary 21304403034
6 Senary 2131115032
8 Octal 126555574
10 Decimal 22731644
12 Duodecimal 7742a78
16 Hexadecimal 15adb7c
20 Vigesimal 721924
36 Base36 dj7uk

Cryptographic Hash Functions

md5 60dedf84a7ec07326eee766ca9654337
sha1 fdad98ad1de85f8fb593c61e7d299ed2f5d4b8d4
sha256 1a5ee7b8a703e097ff6d3f2c059bef8520ba6d16445fda4ab259c252533b5601
sha512 c06e2c610fcd33e6e3bdb2838baf4f0aad80045e4b799984d57714888df4652e6ef17685346f318485d54e4d4b7b05d05c8dab0d3a7c8ea500488ae88f5ec126
ripemd-160 d5971bd4ff331e3205ca72cfcec4e944431a03bc

22731644 as geometric shapes

Circle

Radius = n
Diameter 45463288
Circumference 142827131.58884
Area 1.6233477544093E+15

Sphere

Radius = n
Volume 4.9201817655242E+22
Surface area 6.4933910176372E+15
Circumference 142827131.58884

Square

Length = n
Perimeter 90926576
Area 516727638942736
Diagonal 32147399.239837

Cube

Length = n
Surface area 3100365833656416
Volume 1.1746068733407E+22
Space diagonal 39372362.347568

Equilateral Triangle

Length = n
Perimeter 68194932
Area 2.2374963108098E+14
Altitude 19686181.173784

Triangular Pyramid

Length = n
Surface area 2.2374963108098E+14
Volume 1.3842874756125E+21
Height 10715799.746612