68741189 (number)

68741189 is an odd 8-digits composite number following 68741188 and preceding 68741190. In scientific notation, it is written as 6.8741189 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 62491880 positive integers (up to 68741189) that are relatively prime to 68741189.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred forty-one thousand one hundred eighty-nine

Notation

Scientific notation 6.8741189 × 10^7
Engineering notation 6.8741189 × 10^6

Prime Factorization of 68741189

Prime Factorization 11 × 11 × 568109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6249199
Product of the distinct prime numbers

The prime factorization of 68741189 is 11 × 11 × 568109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 10, 97, 584, 922, 3132, 8603, 74968, 26832, 2165, 431118, 4950584, 117105, 83851450, 25114424, 928194441, 415496848, 624682141, 7016321900

Basic calculations (n = 68741189)

Multiplication

n×y
n×2 137482378
n×3 206223567
n×4 274964756
n×5 343705945

Division

n÷y
n÷2 34370594.5
n÷3 22913729.666667
n÷3 17185297.25
n÷5 13748237.8

Exponentiation

ny
n2 4725351065133721
n3 3.2482625065971E+23
n4 2.232894268876E+31
n5 1.5349180695382E+39

Nth Root

y√n
2√n 8291.0306355724
3√n 409.6431338503
4√n 91.055096702889
5√n 36.935451137145

Divisors of 68741189

1, 11, 121, 568109, 6249199, 68741189

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68741188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68741189 can be divided by 6 positive divisors. The sum of these divisors (counting 68741189) is 1, the average is 0.16666666666667.

Base conversion 68741189

Base System Value
2 Binary 100000110001110100001000101
3 Ternary 11210100102011222
4 Quaternary 10012032201011
5 Quinary 120044204224
6 Senary 10453210125
8 Octal 406164105
10 Decimal 68741189
12 Duodecimal 1b030945
16 Hexadecimal 418e845
20 Vigesimal 119ccj9
36 Base36 14xd1h

Cryptographic Hash Functions

md5 5fffc33b986eaf660ab4ede228364235
sha1 c082a3a566aa366a93c35676c068ffae6bc3847a
sha256 4d6af546a9d645a053e1e605f84bcbb75feb717cbee05720072b922fdb081636
sha512 b18c065998b267451f686dcdb7ea868dac2215644618eb217824e492286b13b62b519698bec7849351e7dc712c405cfbf7677053abdd3333dd3c373fa6b30e3d
ripemd-160 f3acde991a247dfebaf095b6da592871e952ccc8

68741189 as geometric shapes

Circle

Radius = n
Diameter 137482378
Circumference 431913628.72285
Area 1.4845128191857E+16

Sphere

Radius = n
Volume 1.3606290170209E+24
Surface area 5.9380512767427E+16
Circumference 431913628.72285

Square

Length = n
Perimeter 274964756
Area 4725351065133721
Diagonal 97214721.777452

Cube

Length = n
Surface area 28352106390802326
Volume 3.2482625065971E+23
Space diagonal 119063231.92069

Equilateral Triangle

Length = n
Perimeter 206223567
Area 2.0461370321028E+15
Altitude 59531615.960347

Triangular Pyramid

Length = n
Surface area 2.0461370321028E+15
Volume 3.8281140758147E+22
Height 32404907.259151