206890968 (number)

206890968 is an even 9-digits composite number following 206890967 and preceding 206890969. In scientific notation, it is written as 2.06890968 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 68855808 positive integers (up to 206890968) that are relatively prime to 206890968.

Interesting facts

Basic properties

Name

Name two hundred six million eight hundred ninety thousand nine hundred sixty-eight

Notation

Scientific notation 2.06890968 × 10^8
Engineering notation 2.06890968 × 10^6

Prime Factorization of 206890968

Prime Factorization 2 × 2 × 2 × 3 × 673 × 12809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 51722742
Product of the distinct prime numbers

The prime factorization of 206890968 is 2 × 2 × 2 × 3 × 673 × 12809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 206890968)

Multiplication

n×y
n×2 413781936
n×3 620672904
n×4 827563872
n×5 1034454840

Division

n÷y
n÷2 103445484
n÷3 68963656
n÷3 51722742
n÷5 41378193.6

Exponentiation

ny
n2 42803872639977024
n3 8.8557346446336E+24
n4 1.8321715129794E+33
n5 3.7905973786233E+41

Nth Root

y√n
2√n 14383.704946918
3√n 591.44429073085
4√n 119.93208472681
5√n 46.041377247857

Divisors of 206890968

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 -206890967
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 206890968 can be divided by 32 positive divisors. The sum of these divisors (counting 206890968) is 1, the average is 0.03125.

Base conversion 206890968

Base System Value
2 Binary 1100010101001110011111011000
3 Ternary 112102022011001110
4 Quaternary 30111032133120
5 Quinary 410431002333
6 Senary 32310220320
8 Octal 1425163730
10 Decimal 206890968
12 Duodecimal 593546a0
16 Hexadecimal c54e7d8
20 Vigesimal 34d1788
36 Base36 3f6e3c

Cryptographic Hash Functions

md5 ceea496e331e54f713b7db8ef388ab9e
sha1 1774d631566a7b609cf7277508c1a71463efc330
sha256 d6a9745e168252579cd5573bbf3133e390a07532e941cb590ccf1ada42010573
sha512 9a47399dfe6d3874defdf5067788f95cdb23dcbf9c89fcc0f4ae98b029cb9bc29e748fe01f8ea7d3d179cfd13661f91c90d616eb2a0496c6eef71a3ae5332f1f
ripemd-160 214a47d0a7478ce9daa029e79bb0650421a1bb0d

206890968 as geometric shapes

Circle

Radius = n
Diameter 413781936
Circumference 1299934290.3258
Area 1.3447233183094E+17

Sphere

Radius = n
Volume 3.7094814535629E+25
Surface area 5.3788932732378E+17
Circumference 1299934290.3258

Square

Length = n
Perimeter 827563872
Area 42803872639977024
Diagonal 292588012.8781

Cube

Length = n
Surface area 256823235839862144
Volume 8.8557346446336E+24
Space diagonal 358345668.20311

Equilateral Triangle

Length = n
Perimeter 620672904
Area 1.8534620543287E+16
Altitude 179172834.10155

Triangular Pyramid

Length = n
Surface area 1.8534620543287E+16
Volume 1.0436583366015E+24
Height 97529337.626033