28231322 (number)

28231322 is an even 8-digits composite number following 28231321 and preceding 28231323. In scientific notation, it is written as 2.8231322 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 11387328 positive integers (up to 28231322) that are relatively prime to 28231322.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-one thousand three hundred twenty-two

Notation

Scientific notation 2.8231322 × 10^7
Engineering notation 2.8231322 × 10^6

Prime Factorization of 28231322

Prime Factorization 2 × 7 × 17 × 118619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28231322
Product of the distinct prime numbers

The prime factorization of 28231322 is 2 × 7 × 17 × 118619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 30, 3, 889, 223, 382, 2542, 27639, 8659, 23296, 535420, 3759017, 608652, 85450598, 13177046, 126465946, 12332350, 4743864557, 8139305288

Basic calculations (n = 28231322)

Multiplication

n×y
n×2 56462644
n×3 84693966
n×4 112925288
n×5 141156610

Division

n÷y
n÷2 14115661
n÷3 9410440.6666667
n÷3 7057830.5
n÷5 5646264.4

Exponentiation

ny
n2 797007541867684
n3 2.2500576550895E+22
n4 6.3522102179397E+29
n5 1.7933129207435E+37

Nth Root

y√n
2√n 5313.3155374022
3√n 304.49283086507
4√n 72.892493011299
5√n 30.913362251355

Divisors of 28231322

1, 2, 7, 14, 17, 34, 119, 238, 118619, 237238, 830333, 1660666, 2016523, 4033046, 14115661, 28231322

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 -28231321
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 28231322 can be divided by 16 positive divisors. The sum of these divisors (counting 28231322) is 1, the average is 0.0625.

Base conversion 28231322

Base System Value
2 Binary 1101011101100011010011010
3 Ternary 1222010022002112
4 Quaternary 1223230122122
5 Quinary 24211400242
6 Senary 2445032322
8 Octal 153543232
10 Decimal 28231322
12 Duodecimal 95556a2
16 Hexadecimal 1aec69a
20 Vigesimal 8g8i62
36 Base36 gt3fe

Cryptographic Hash Functions

md5 f81566cad596f0d009389679aead1285
sha1 1207faed880ea53f54206fedf95127bf6f31dd2a
sha256 951b66992eaa2e85491544de6a064a3bbbe7c2079f419a443188039b57e05e79
sha512 a0c526f5239bc490357c600ed1c2f3f39df4cf95e40f2d19dac599862e88355647edbd7c8110c350b8dec05135ebf13972257ab788b4c2ca66cf4a4dd2a44944
ripemd-160 9e816d267202f52f666229680ac6fb7a4477106e

28231322 as geometric shapes

Circle

Radius = n
Diameter 56462644
Circumference 177382627.59266
Area 2.5038730383872E+15

Sphere

Radius = n
Volume 9.4250194658436E+22
Surface area 1.0015492153549E+16
Circumference 177382627.59266

Square

Length = n
Perimeter 112925288
Area 797007541867684
Diagonal 39925118.456122

Cube

Length = n
Surface area 4782045251206104
Volume 2.2500576550895E+22
Space diagonal 48898084.068837

Equilateral Triangle

Length = n
Perimeter 84693966
Area 3.451143891326E+14
Altitude 24449042.034419

Triangular Pyramid

Length = n
Surface area 3.451143891326E+14
Volume 2.6517183766242E+21
Height 13308372.818707