207238428 (number)

207238428 is an even 9-digits composite number following 207238427 and preceding 207238429. In scientific notation, it is written as 2.07238428 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 69079464 positive integers (up to 207238428) that are relatively prime to 207238428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07238428 × 10^8
Engineering notation 2.07238428 × 10^6

Prime Factorization of 207238428

Prime Factorization 2 × 2 × 3 × 3 × 5756623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34539738
Product of the distinct prime numbers

The prime factorization of 207238428 is 2 × 2 × 3 × 3 × 5756623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207238428)

Multiplication

n×y
n×2 414476856
n×3 621715284
n×4 828953712
n×5 1036192140

Division

n÷y
n÷2 103619214
n÷3 69079476
n÷3 51809607
n÷5 41447685.6

Exponentiation

ny
n2 42947766039911184
n3 8.900427520223E+24
n4 1.8445106078189E+33
n5 3.8225347879372E+41

Nth Root

y√n
2√n 14395.778131105
3√n 591.77520302946
4√n 119.98240759005
5√n 46.056831572595

Divisors of 207238428

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207238427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207238428 can be divided by 18 positive divisors. The sum of these divisors (counting 207238428) is 1, the average is 0.055555555555556.

Base conversion 207238428

Base System Value
2 Binary 1100010110100011010100011100
3 Ternary 112102221210200100
4 Quaternary 30112203110130
5 Quinary 411023112203
6 Senary 32321501100
8 Octal 1426432434
10 Decimal 207238428
12 Duodecimal 594a1790
16 Hexadecimal c5a351c
20 Vigesimal 34f4g18
36 Base36 3fdu70

Cryptographic Hash Functions

md5 79b53d5856e22c04fabddcaaeceb576d
sha1 e4fd028c47e9c9bd56241cd5e09840d3f5ae7fe6
sha256 fbe47cf3faa668d7c9da8f08747238c3163cd48a880ab73727d1d92d149fb70f
sha512 fae8e4c36222fdbdbccb36f6b269a3b8ebbb7a75833068693e626586ea93b51bfc37e1fb1301a8f879464e4d1ef95f636d8b8bb2d3cdebad301141bee9b21faf
ripemd-160 f21a119e73bf9d8c66f4fecf9de6eabe8bb6e37f

207238428 as geometric shapes

Circle

Radius = n
Diameter 414476856
Circumference 1302117445.8926
Area 1.3492438627908E+17

Sphere

Radius = n
Volume 3.7282023615121E+25
Surface area 5.3969754511631E+17
Circumference 1302117445.8926

Square

Length = n
Perimeter 828953712
Area 42947766039911184
Diagonal 293079395.52248

Cube

Length = n
Surface area 257686596239467104
Volume 8.900427520223E+24
Space diagonal 358947486.5767

Equilateral Triangle

Length = n
Perimeter 621715284
Area 1.8596928213177E+16
Altitude 179473743.28835

Triangular Pyramid

Length = n
Surface area 1.8596928213177E+16
Volume 1.0489254425015E+24
Height 97693131.840827