168086243 (number)

168086243 is an odd 9-digits composite number following 168086242 and preceding 168086244. In scientific notation, it is written as 1.68086243 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 155156520 positive integers (up to 168086243) that are relatively prime to 168086243.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million eighty-six thousand two hundred forty-three

Notation

Scientific notation 1.68086243 × 10^8
Engineering notation 1.68086243 × 10^6

Prime Factorization of 168086243

Prime Factorization 13 × 12929711

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168086243
Product of the distinct prime numbers

The prime factorization of 168086243 is 13 × 12929711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 41, 57, 968, 884, 6589, 2745, 65083, 93046, 415398, 432718, 7684807, 3389805, 3368125, 80519094, 47557430, 87733351, 4133349842, 3764949496

Basic calculations (n = 168086243)

Multiplication

n×y
n×2 336172486
n×3 504258729
n×4 672344972
n×5 840431215

Division

n÷y
n÷2 84043121.5
n÷3 56028747.666667
n÷3 42021560.75
n÷5 33617248.6

Exponentiation

ny
n2 28252985085855049
n3 4.7489381166164E+24
n4 7.9823116626155E+32
n5 1.3417167778241E+41

Nth Root

y√n
2√n 12964.807865911
3√n 551.87923892468
4√n 113.86311020656
5√n 44.167867778252

Divisors of 168086243

1, 13, 12929711, 168086243

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168086242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168086243 can be divided by 4 positive divisors. The sum of these divisors (counting 168086243) is 1, the average is 0.25.

Base conversion 168086243

Base System Value
2 Binary 1010000001001100101011100011
3 Ternary 102201021122222102
4 Quaternary 22001030223203
5 Quinary 321012224433
6 Senary 24402401015
8 Octal 1201145343
10 Decimal 168086243
12 Duodecimal 4836016b
16 Hexadecimal a04cae3
20 Vigesimal 2caafc3
36 Base36 2s2o6b

Cryptographic Hash Functions

md5 657565cff20432fbfe375d4fe87ad829
sha1 bba7ae9512a1fc8250f2739ed86d34a3e96ff287
sha256 7e389ee2fbb93dd4eb999c6325a303f36c253b7ba75040929768cd1aeb1efbe6
sha512 901ce9c0b3e0c8c53dd08a1cd9e6d82daab30b290ad3ec670036cdd657b8f967d4120bdf9b609a8ce71c030507af21f1cffb0d688d46438aa96783d01ce23aa6
ripemd-160 9b63341f01f2e04d9b76b331211f71c8a7424c5b

168086243 as geometric shapes

Circle

Radius = n
Diameter 336172486
Circumference 1056117012.3566
Area 8.8759370387704E+16

Sphere

Radius = n
Volume 1.989230546602E+25
Surface area 3.5503748155082E+17
Circumference 1056117012.3566

Square

Length = n
Perimeter 672344972
Area 28252985085855049
Diagonal 237709844.49894

Cube

Length = n
Surface area 169517910515130294
Volume 4.7489381166164E+24
Space diagonal 291133912.92937

Equilateral Triangle

Length = n
Perimeter 504258729
Area 1.2233901408547E+16
Altitude 145566956.46468

Triangular Pyramid

Length = n
Surface area 1.2233901408547E+16
Volume 5.5966772428246E+23
Height 79236614.83298