207989244 (number)

207989244 is an even 9-digits composite number following 207989243 and preceding 207989245. In scientific notation, it is written as 2.07989244 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 69329736 positive integers (up to 207989244) that are relatively prime to 207989244.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred eighty-nine thousand two hundred forty-four

Notation

Scientific notation 2.07989244 × 10^8
Engineering notation 2.07989244 × 10^6

Prime Factorization of 207989244

Prime Factorization 2 × 2 × 9 × 5777479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103994622
Product of the distinct prime numbers

The prime factorization of 207989244 is 2 × 2 × 9 × 5777479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 31, 43, 167, 568, 6219, 7428, 37925, 65269, 103873, 153803, 8208418, 4803008, 50759497, 87047011, 964401506, 850836703, 3296402420, 5326423707

Basic calculations (n = 207989244)

Multiplication

n×y
n×2 415978488
n×3 623967732
n×4 831956976
n×5 1039946220

Division

n÷y
n÷2 103994622
n÷3 69329748
n÷3 51997311
n÷5 41597848.8

Exponentiation

ny
n2 43259525619691536
n3 8.9975160294383E+24
n4 1.8713865568407E+33
n5 3.8922827518907E+41

Nth Root

y√n
2√n 14421.832199828
3√n 592.48900049013
4√n 120.09093304587
5√n 46.090155702681

Divisors of 207989244

1, 2, 4, 9, 18, 36, 5777479, 11554958, 23109916, 51997311, 103994622, 207989244

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207989243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207989244 can be divided by 12 positive divisors. The sum of these divisors (counting 207989244) is 1, the average is 0.083333333333333.

Base conversion 207989244

Base System Value
2 Binary 1100011001011010100111111100
3 Ternary 112111100221121100
4 Quaternary 30121122213330
5 Quinary 411221123434
6 Senary 32345533100
8 Octal 1431324774
10 Decimal 207989244
12 Duodecimal 597a4190
16 Hexadecimal c65a9fc
20 Vigesimal 34jid24
36 Base36 3ftxj0

Cryptographic Hash Functions

md5 b3e147fe17f6797c5bd40e49f3da4582
sha1 fa6c4f09e6ccd10e7cc50f49ca0a190c0e143dda
sha256 7d8f78a24f87c2759d3acd7945e20f856e07c5bd756cabcbb6b29ac42d7ae51b
sha512 56672f7fc336116265404de3dc280a7d60606b726e625bc063f7a6b5a13ff147cba1e67c6df414ed3eceabeca3c24f124612b8a34546a6518868e7910a54155d
ripemd-160 68a04bc69e56cfc1674ba01f6d90b59ab778d59b

207989244 as geometric shapes

Circle

Radius = n
Diameter 415978488
Circumference 1306834961.9522
Area 1.359038078846E+17

Sphere

Radius = n
Volume 3.768870701152E+25
Surface area 5.4361523153841E+17
Circumference 1306834961.9522

Square

Length = n
Perimeter 831956976
Area 43259525619691536
Diagonal 294141209.69253

Cube

Length = n
Surface area 259557153718149216
Volume 8.9975160294383E+24
Space diagonal 360247938.03584

Equilateral Triangle

Length = n
Perimeter 623967732
Area 1.8731924071158E+16
Altitude 180123969.01792

Triangular Pyramid

Length = n
Surface area 1.8731924071158E+16
Volume 1.0603674330417E+24
Height 98047069.897509