28202224 (number)

28202224 is an even 8-digits composite number following 28202223 and preceding 28202225. In scientific notation, it is written as 2.8202224 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 13747968 positive integers (up to 28202224) that are relatively prime to 28202224.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred two thousand two hundred twenty-four

Notation

Scientific notation 2.8202224 × 10^7
Engineering notation 2.8202224 × 10^6

Prime Factorization of 28202224

Prime Factorization 2 × 2 × 2 × 2 × 109 × 103 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3525278
Product of the distinct prime numbers

The prime factorization of 28202224 is 2 × 2 × 2 × 2 × 109 × 103 × 157. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28202224)

Multiplication

n×y
n×2 56404448
n×3 84606672
n×4 112808896
n×5 141011120

Division

n÷y
n÷2 14101112
n÷3 9400741.3333333
n÷3 7050556
n÷5 5640444.8

Exponentiation

ny
n2 795365438546176
n3 2.2431074259737E+22
n4 6.3260618083375E+29
n5 1.7840901215658E+37

Nth Root

y√n
2√n 5310.5766165267
3√n 304.38818140066
4√n 72.873703189331
5√n 30.906987147158

Divisors of 28202224

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28202223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28202224 can be divided by 40 positive divisors. The sum of these divisors (counting 28202224) is 1, the average is 0.025.

Base conversion 28202224

Base System Value
2 Binary 1101011100101010011110000
3 Ternary 1222001211011211
4 Quaternary 1223211103300
5 Quinary 24204432344
6 Senary 2444245504
8 Octal 153452360
10 Decimal 28202224
12 Duodecimal 9540894
16 Hexadecimal 1ae54f0
20 Vigesimal 8g55b4
36 Base36 gsgz4

Cryptographic Hash Functions

md5 c33559f184ee3f2fa61ae4e2b9f4fd7c
sha1 8db3e4392ca5dd37750b14a28458f41056c0c272
sha256 9447316e1747bb8ea366317a26a067580f0c29e9516020aa1f27d3ed1abeb331
sha512 c1a6c9032164b85975371b96fbd447fc611534f6f8f95ca5dfb99a474641ccccd928804f42374309e32b2b2a7dc1c92c388a2be353e7beabbd2a073ca8a9de76
ripemd-160 f6d93dcb2e8942f86d10626dba3234841da04805

28202224 as geometric shapes

Circle

Radius = n
Diameter 56404448
Circumference 177199799.46659
Area 2.4987142186559E+15

Sphere

Radius = n
Volume 9.3959064142025E+22
Surface area 9.9948568746236E+15
Circumference 177199799.46659

Square

Length = n
Perimeter 112808896
Area 795365438546176
Diagonal 39883967.669884

Cube

Length = n
Surface area 4772192631277056
Volume 2.2431074259737E+22
Space diagonal 48847684.854438

Equilateral Triangle

Length = n
Perimeter 84606672
Area 3.4440333753657E+14
Altitude 24423842.427219

Triangular Pyramid

Length = n
Surface area 3.4440333753657E+14
Volume 2.6435274530599E+21
Height 13294655.889961