206989089 (number)

206989089 is an odd 9-digits composite number following 206989088 and preceding 206989090. In scientific notation, it is written as 2.06989089 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 137912016 positive integers (up to 206989089) that are relatively prime to 206989089.

Interesting facts

Basic properties

Name

Name two hundred six million nine hundred eighty-nine thousand eighty-nine

Notation

Scientific notation 2.06989089 × 10^8
Engineering notation 2.06989089 × 10^6

Prime Factorization of 206989089

Prime Factorization 3 × 1789 × 38567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 206989089
Product of the distinct prime numbers

The prime factorization of 206989089 is 3 × 1789 × 38567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 5, 10, 599, 802, 5298, 2233, 11317, 49450, 607282, 127059, 9492170, 3505280, 29930600, 99345795, 37296648, 954177332, 7934040504, 3278913010

Basic calculations (n = 206989089)

Multiplication

n×y
n×2 413978178
n×3 620967267
n×4 827956356
n×5 1034945445

Division

n÷y
n÷2 103494544.5
n÷3 68996363
n÷3 51747272.25
n÷5 41397817.8

Exponentiation

ny
n2 42844482965049921
n3 8.8683404976117E+24
n4 1.8356497205425E+33
n5 3.7995946337819E+41

Nth Root

y√n
2√n 14387.115381479
3√n 591.53777625753
4√n 119.94630207505
5√n 46.045743575924

Divisors of 206989089

1, 3, 1789, 5367, 38567, 115701, 68996363, 206989089

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -206989088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 206989089 can be divided by 8 positive divisors. The sum of these divisors (counting 206989089) is 1, the average is 0.125.

Base conversion 206989089

Base System Value
2 Binary 1100010101100110011100100001
3 Ternary 112102111010122120
4 Quaternary 30111212130201
5 Quinary 410442122324
6 Senary 32312254453
8 Octal 1425463441
10 Decimal 206989089
12 Duodecimal 593a1429
16 Hexadecimal c566721
20 Vigesimal 34ddce9
36 Base36 3f8hsx

Cryptographic Hash Functions

md5 34320340725881af8b5e7a0280559ab8
sha1 1b9bec1d04e2ce550e15a46a4beae8ddf87cf9bd
sha256 6d436da0fc78c4cf9e1676ee9b3a30a3d1668060fe89f83100828fd30cdf568c
sha512 2f1ba62cb5e4c996050578c40516277cb6b12c78ee2b3fd130d61f60c4599ab5706883366b4acb42ef1ccdcdad76c6e4fd4eb49ab36bc77b9ba5ca612b85d8df
ripemd-160 7e973b4b5441981e507faa9a72ff451a2e0c3f5a

206989089 as geometric shapes

Circle

Radius = n
Diameter 413978178
Circumference 1300550802.7513
Area 1.3459991292985E+17

Sphere

Radius = n
Volume 3.7147617809106E+25
Surface area 5.3839965171942E+17
Circumference 1300550802.7513

Square

Length = n
Perimeter 827956356
Area 42844482965049921
Diagonal 292726776.92705

Cube

Length = n
Surface area 257066897790299526
Volume 8.8683404976117E+24
Space diagonal 358515618.7604

Equilateral Triangle

Length = n
Perimeter 620967267
Area 1.8552205329871E+16
Altitude 179257809.3802

Triangular Pyramid

Length = n
Surface area 1.8552205329871E+16
Volume 1.0451439506221E+24
Height 97575592.309017