206021907 (number)

206021907 is an odd 9-digits composite number following 206021906 and preceding 206021908. In scientific notation, it is written as 2.06021907 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 107049600 positive integers (up to 206021907) that are relatively prime to 206021907.

Interesting facts

Basic properties

Name

Name two hundred six million twenty-one thousand nine hundred seven

Notation

Scientific notation 2.06021907 × 10^8
Engineering notation 2.06021907 × 10^6

Prime Factorization of 206021907

Prime Factorization 27 × 7 × 13 × 71 × 1181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 206021907
Product of the distinct prime numbers

The prime factorization of 206021907 is 27 × 7 × 13 × 71 × 1181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 32, 17, 342, 663, 4023, 2680, 83410, 42204, 399821, 343746, 5286725, 264750, 30405011, 61089825, 352951887, 975922533, 5251002205, 5300619483

Basic calculations (n = 206021907)

Multiplication

n×y
n×2 412043814
n×3 618065721
n×4 824087628
n×5 1030109535

Division

n÷y
n÷2 103010953.5
n÷3 68673969
n÷3 51505476.75
n÷5 41204381.4

Exponentiation

ny
n2 42445026163916649
n3 8.744605232955E+24
n4 1.8015802460556E+33
n5 3.711649979059E+41

Nth Root

y√n
2√n 14353.463240626
3√n 590.61499312852
4√n 119.80593992213
5√n 46.00263204179

Divisors of 206021907

1, 7, 13, 27, 71, 91, 189, 351, 497, 923, 1181, 1917, 2457, 6461, 8267, 13419, 15353, 24921, 31887, 83851, 107471, 174447, 223209, 414531, 586957, 1090063, 2263977, 2901717, 7630441, 15847839, 29431701, 206021907

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -206021906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 206021907 can be divided by 32 positive divisors. The sum of these divisors (counting 206021907) is 1, the average is 0.03125.

Base conversion 206021907

Base System Value
2 Binary 1100010001111010010100010011
3 Ternary 112100122222221000
4 Quaternary 30101322110103
5 Quinary 410220200112
6 Senary 32235433043
8 Octal 1421722423
10 Decimal 206021907
12 Duodecimal 58bb5783
16 Hexadecimal c47a513
20 Vigesimal 347cef7
36 Base36 3enrir

Cryptographic Hash Functions

md5 683a4243b8e8950cec30774a9a16e53c
sha1 f7626aa683c93dcb3799afa0aeb67afb58484478
sha256 4e046d721bc3250f722ba4e7f90d90bb9b2ef7ae79a98ee43504b06aa08a8f22
sha512 34751892ebd4c11ca3fa06b78fa70d74a5d19a1993dd38ae5cc0507a3aa8f013086809d2dced2b8fcf42eebacfb1d0ea24e459c5c33cb42bc33e5cf54197a83c
ripemd-160 3c3e3cda4c3e4d8d3233d8ae6dc503d20d5df18f

206021907 as geometric shapes

Circle

Radius = n
Diameter 412043814
Circumference 1294473819.0195
Area 1.3334498237799E+17

Sphere

Radius = n
Volume 3.6629316744526E+25
Surface area 5.3337992951195E+17
Circumference 1294473819.0195

Square

Length = n
Perimeter 824087628
Area 42445026163916649
Diagonal 291358975.02537

Cube

Length = n
Surface area 254670156983499894
Volume 8.744605232955E+24
Space diagonal 356840410.39623

Equilateral Triangle

Length = n
Perimeter 618065721
Area 1.8379235461123E+16
Altitude 178420205.19812

Triangular Pyramid

Length = n
Surface area 1.8379235461123E+16
Volume 1.030561609837E+24
Height 97119658.341789