68698047 (number)

68698047 is an odd 8-digits composite number following 68698046 and preceding 68698048. In scientific notation, it is written as 6.8698047 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 40666080 positive integers (up to 68698047) that are relatively prime to 68698047.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred ninety-eight thousand forty-seven

Notation

Scientific notation 6.8698047 × 10^7
Engineering notation 6.8698047 × 10^6

Prime Factorization of 68698047

Prime Factorization 3 × 11 × 43 × 48413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68698047
Product of the distinct prime numbers

The prime factorization of 68698047 is 3 × 11 × 43 × 48413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 59, 35, 293, 684, 2015, 9281, 31020, 56224, 945404, 209996, 6038862, 8410444, 57689971, 42146177, 577217141, 254119075, 5162084976, 1154149076

Basic calculations (n = 68698047)

Multiplication

n×y
n×2 137396094
n×3 206094141
n×4 274792188
n×5 343490235

Division

n÷y
n÷2 34349023.5
n÷3 22899349
n÷3 17174511.75
n÷5 13739609.4

Exponentiation

ny
n2 4719421661614209
n3 3.2421505112239E+23
n4 2.2272940820113E+31
n5 1.5301075352884E+39

Nth Root

y√n
2√n 8288.4285000234
3√n 409.55741851337
4√n 91.040806784779
5√n 36.930813831821

Divisors of 68698047

1, 3, 11, 33, 43, 129, 473, 1419, 48413, 145239, 532543, 1597629, 2081759, 6245277, 22899349, 68698047

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68698046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68698047 can be divided by 16 positive divisors. The sum of these divisors (counting 68698047) is 1, the average is 0.0625.

Base conversion 68698047

Base System Value
2 Binary 100000110000011111110111111
3 Ternary 11210021020000010
4 Quaternary 10012003332333
5 Quinary 120041314142
6 Senary 10452234303
8 Octal 406037677
10 Decimal 68698047
12 Duodecimal 1b00b993
16 Hexadecimal 4183fbf
20 Vigesimal 1197527
36 Base36 14wfr3

Cryptographic Hash Functions

md5 7e6a16ca2af52f309fa457d7e5341f87
sha1 f5665f742cfeea7a405bc6b0fd92fd530567e021
sha256 b40f649c757b9a846c015f322d2ae2170d5c90b2f0deb8a00fa7b475feafef3f
sha512 04e40036e325099ab7eed6b6d7a2ef62a26b70e6f85cd800fac1d41bbc519f2d32c26ce0315f2d3ecba77c36b887cf82f1a43de6c9dbafda703b312e908ec792
ripemd-160 b00d7f335fd4dbdf2f4ab8e8bae9ce4cbc27c686

68698047 as geometric shapes

Circle

Radius = n
Diameter 137396094
Circumference 431642559.54233
Area 1.482650042132E+16

Sphere

Radius = n
Volume 1.3580688303858E+24
Surface area 5.9306001685279E+16
Circumference 431642559.54233

Square

Length = n
Perimeter 274792188
Area 4719421661614209
Diagonal 97153709.775944

Cube

Length = n
Surface area 28316529969685254
Volume 3.2421505112239E+23
Space diagonal 118988507.78475

Equilateral Triangle

Length = n
Perimeter 206094141
Area 2.0435695250642E+15
Altitude 59494253.892377

Triangular Pyramid

Length = n
Surface area 2.0435695250642E+15
Volume 3.8209110201898E+22
Height 32384569.925315