22731688 (number)

22731688 is an even 8-digits composite number following 22731687 and preceding 22731689. In scientific notation, it is written as 2.2731688 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 48 positive divisors. There are 9630432 positive integers (up to 22731688) that are relatively prime to 22731688.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred thirty-one thousand six hundred eighty-eight

Notation

Scientific notation 2.2731688 × 10^7
Engineering notation 2.2731688 × 10^6

Prime Factorization of 22731688

Prime Factorization 2 × 2 × 2 × 7 × 7 × 103 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 811846
Product of the distinct prime numbers

The prime factorization of 22731688 is 2 × 2 × 2 × 7 × 7 × 103 × 563. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22731688)

Multiplication

n×y
n×2 45463376
n×3 68195064
n×4 90926752
n×5 113658440

Division

n÷y
n÷2 11365844
n÷3 7577229.3333333
n÷3 5682922
n÷5 4546337.6

Exponentiation

ny
n2 516729639329344
n3 1.1746136941587E+22
n4 2.6700952016143E+29
n5 6.0695771053394E+36

Nth Root

y√n
2√n 4767.7760014497
3√n 283.2765093272
4√n 69.049084001526
5√n 29.602360099182

Divisors of 22731688

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 -22731687
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 22731688 can be divided by 48 positive divisors. The sum of these divisors (counting 22731688) is 1, the average is 0.020833333333333.

Base conversion 22731688

Base System Value
2 Binary 1010110101101101110101000
3 Ternary 1120202220000101
4 Quaternary 1112231232220
5 Quinary 21304403223
6 Senary 2131115144
8 Octal 126555650
10 Decimal 22731688
12 Duodecimal 7742ab4
16 Hexadecimal 15adba8
20 Vigesimal 721948
36 Base36 dj7vs

Cryptographic Hash Functions

md5 9e3114d01f280989ca96cdc8d88c0d39
sha1 f7702423fc48634e0168a84a8354940d308493cb
sha256 5fe6ab26675975c07653e3fcb9ae722ac2ffb0c30ab51a2f3480c5dd80176fe0
sha512 1e01a261d7e1f774d2b6e2bccc81240e87201640c9b86a465272b31be8bd3858cab4dde596b7a7e4e9ff3ab027a1f97c66459478ff8e15d151aa1355d75f2719
ripemd-160 dca81a10b7d6963e40b66114aabf40bd5c42c589

22731688 as geometric shapes

Circle

Radius = n
Diameter 45463376
Circumference 142827408.04899
Area 1.6233540388092E+15

Sphere

Radius = n
Volume 4.9202103365E+22
Surface area 6.4934161552367E+15
Circumference 142827408.04899

Square

Length = n
Perimeter 90926752
Area 516729639329344
Diagonal 32147461.465234

Cube

Length = n
Surface area 3100377835976064
Volume 1.1746136941587E+22
Space diagonal 39372438.557804

Equilateral Triangle

Length = n
Perimeter 68195064
Area 2.2375049727379E+14
Altitude 19686219.278902

Triangular Pyramid

Length = n
Surface area 2.2375049727379E+14
Volume 1.3842955140237E+21
Height 10715820.488411