7242208 (number)

7242208 is an even 7-digits composite number following 7242207 and preceding 7242209. In scientific notation, it is written as 7.242208 × 10^6. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 3601536 positive integers (up to 7242208) that are relatively prime to 7242208.

Interesting facts

Basic properties

Name

Name seven million two hundred forty-two thousand two hundred eight

Notation

Scientific notation 7.242208 × 10^6
Engineering notation 7.242208 × 10^6

Prime Factorization of 7242208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 227 × 997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 452638
Product of the distinct prime numbers

The prime factorization of 7242208 is 2 × 2 × 2 × 2 × 2 × 227 × 997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 80, 53, 853, 147, 5717, 1053, 56011, 72714, 534734, 636862, 820432, 8428354, 45344061, 68820475, 705506948, 722247001, 6002030475, 3249769616

Basic calculations (n = 7242208)

Multiplication

n×y
n×2 14484416
n×3 21726624
n×4 28968832
n×5 36211040

Division

n÷y
n÷2 3621104
n÷3 2414069.3333333
n÷3 1810552
n÷5 1448441.6

Exponentiation

ny
n2 52449576715264
n3 3.798507440839E+20
n4 2.7509580976104E+27
n5 1.9923010742179E+34

Nth Root

y√n
2√n 2691.1350765058
3√n 193.47446954215
4√n 51.876151327039
5√n 23.549093756592

Divisors of 7242208

1, 2, 4, 8, 16, 32, 227, 454, 908, 997, 1816, 1994, 3632, 3988, 7264, 7976, 15952, 31904, 226319, 452638, 905276, 1810552, 3621104, 7242208

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 -7242207
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 7242208 can be divided by 24 positive divisors. The sum of these divisors (counting 7242208) is 1, the average is 0.041666666666667.

Base conversion 7242208

Base System Value
2 Binary 11011101000000111100000
3 Ternary 111121221102221
4 Quaternary 123220013200
5 Quinary 3323222313
6 Senary 415120424
8 Octal 33500740
10 Decimal 7242208
12 Duodecimal 2513114
16 Hexadecimal 6e81e0
20 Vigesimal 2555a8
36 Base36 4b84g

Cryptographic Hash Functions

md5 e143b2ef4a2f28c808bad49d8312a7c9
sha1 be3ff7d37a57c886d4147911379adbda0bb11f07
sha256 509162d6c968b3a79e7beecac93e43ac8f160ba59f1ee054f907265e12918e8b
sha512 3ea022a1c06234220ec1bedfe3fb4c889845e914cbddd7363e098512c4c8ec903a652c7cceff89291a287e20e0d857c4a091c814ca6e58c4889f6f0e075c64bb
ripemd-160 20109af8046ef34ae4635acd780f3296effe70d1

7242208 as geometric shapes

Circle

Radius = n
Diameter 14484416
Circumference 45504134.897138
Area 1.6477520489257E+14

Sphere

Radius = n
Volume 1.5911150760995E+21
Surface area 6.5910081957027E+14
Circumference 45504134.897138

Square

Length = n
Perimeter 28968832
Area 52449576715264
Diagonal 10242028.775127

Cube

Length = n
Surface area 314697460291584
Volume 3.798507440839E+20
Space diagonal 12543872.214982

Equilateral Triangle

Length = n
Perimeter 21726624
Area 22711332926580
Altitude 6271936.1074909

Triangular Pyramid

Length = n
Surface area 22711332926580
Volume 4.4765839496747E+19
Height 3414009.591709