207221386 (number)

207221386 is an even 9-digits composite number following 207221385 and preceding 207221387. In scientific notation, it is written as 2.07221386 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 98464464 positive integers (up to 207221386) that are relatively prime to 207221386.

Interesting facts

Basic properties

Name

Name two hundred seven million two hundred twenty-one thousand three hundred eighty-six

Notation

Scientific notation 2.07221386 × 10^8
Engineering notation 2.07221386 × 10^6

Prime Factorization of 207221386

Prime Factorization 2 × 43 × 37 × 65123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207221386
Product of the distinct prime numbers

The prime factorization of 207221386 is 2 × 43 × 37 × 65123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 57, 85, 330, 597, 7485, 2162, 81884, 89971, 133895, 694276, 9581862, 8177799, 81122802, 38138315, 331554876, 408089314, 3115402685, 7858816284

Basic calculations (n = 207221386)

Multiplication

n×y
n×2 414442772
n×3 621664158
n×4 828885544
n×5 1036106930

Division

n÷y
n÷2 103610693
n÷3 69073795.333333
n÷3 51805346.5
n÷5 41444277.2

Exponentiation

ny
n2 42940702815760996
n3 8.8982319532961E+24
n4 1.8439039583115E+33
n5 3.820963338922E+41

Nth Root

y√n
2√n 14395.186209285
3√n 591.75898128017
4√n 119.97994086215
5√n 46.056074062175

Divisors of 207221386

1, 2, 37, 43, 74, 86, 1591, 3182, 65123, 130246, 2409551, 2800289, 4819102, 5600578, 103610693, 207221386

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 -207221385
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 207221386 can be divided by 16 positive divisors. The sum of these divisors (counting 207221386) is 1, the average is 0.0625.

Base conversion 207221386

Base System Value
2 Binary 1100010110011111001010001010
3 Ternary 112102220221022011
4 Quaternary 30112133022022
5 Quinary 411022041021
6 Senary 32321250134
8 Octal 1426371212
10 Decimal 207221386
12 Duodecimal 5949394a
16 Hexadecimal c59f28a
20 Vigesimal 34f2d96
36 Base36 3fdh1m

Cryptographic Hash Functions

md5 982678d3a8063cf183e794bb9fd645ce
sha1 b00c92cbf0cc9eeac465e777353ba44f693ca6e5
sha256 55b64040725247314eae04c03f6c9a88c64ec831ca677a832eac4ec1bd321e0c
sha512 e49be44111af0108fad9922a48008d2bbddedc696ca7ff280fbba60e1d8328854865f30458cb4c258335c92e15143f534775fa6ea0992cf8092e24e6afe764b0
ripemd-160 5c254650e86f513282f49dca4f9b758794f306be

207221386 as geometric shapes

Circle

Radius = n
Diameter 414442772
Circumference 1302010367.8486
Area 1.3490219650598E+17

Sphere

Radius = n
Volume 3.7272826845884E+25
Surface area 5.3960878602391E+17
Circumference 1302010367.8486

Square

Length = n
Perimeter 828885544
Area 42940702815760996
Diagonal 293055294.49495

Cube

Length = n
Surface area 257644216894565976
Volume 8.8982319532961E+24
Space diagonal 358917968.96684

Equilateral Triangle

Length = n
Perimeter 621664158
Area 1.8593869747403E+16
Altitude 179458984.48342

Triangular Pyramid

Length = n
Surface area 1.8593869747403E+16
Volume 1.0486666924577E+24
Height 97685098.164983