68509364 (number)

68509364 is an even 8-digits composite number following 68509363 and preceding 68509365. In scientific notation, it is written as 6.8509364 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 96 positive divisors. There are 24140160 positive integers (up to 68509364) that are relatively prime to 68509364.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred nine thousand three hundred sixty-four

Notation

Scientific notation 6.8509364 × 10^7
Engineering notation 6.8509364 × 10^6

Prime Factorization of 68509364

Prime Factorization 2 × 2 × 19 × 7 × 11 × 23 × 509

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34254682
Product of the distinct prime numbers

The prime factorization of 68509364 is 2 × 2 × 19 × 7 × 11 × 23 × 509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68509364)

Multiplication

n×y
n×2 137018728
n×3 205528092
n×4 274037456
n×5 342546820

Division

n÷y
n÷2 34254682
n÷3 22836454.666667
n÷3 17127341
n÷5 13701872.8

Exponentiation

ny
n2 4693532955684496
n3 3.2155095770699E+23
n4 2.2029251606096E+31
n5 1.5092100169296E+39

Nth Root

y√n
2√n 8277.03835922
3√n 409.18211731239
4√n 90.978230138974
5√n 36.91050500172

Divisors of 68509364

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68509363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68509364 can be divided by 96 positive divisors. The sum of these divisors (counting 68509364) is 1, the average is 0.010416666666667.

Base conversion 68509364

Base System Value
2 Binary 100000101010101111010110100
3 Ternary 11202220122011212
4 Quaternary 10011111322310
5 Quinary 120014244424
6 Senary 10444220552
8 Octal 405257264
10 Decimal 68509364
12 Duodecimal 1ab3a758
16 Hexadecimal 4155eb4
20 Vigesimal 1183d84
36 Base36 14se5w

Cryptographic Hash Functions

md5 d0608a74c754be48ce309b7595c91c06
sha1 42bf4679dd16e6dd86090b620ca69fde704f1ebd
sha256 e265eceabc580782aec0e1bcd5c629d9fbdeaf631e73357f4332f6b17ba82ca4
sha512 ba2691001b82342a10c5bb0d042f2201477157fa85beecafebafc41efa75a391002b5cbe71af0c7532e153b6d86c8de056a2a2405d435e2d8cfd0587fafbb58c
ripemd-160 ac8a2c960cfa5532c1e11ffbc3c9d21f590d8bcf

68509364 as geometric shapes

Circle

Radius = n
Diameter 137018728
Circumference 430457029.28902
Area 1.474516865296E+16

Sphere

Radius = n
Volume 1.3469095019827E+24
Surface area 5.898067461184E+16
Circumference 430457029.28902

Square

Length = n
Perimeter 274037456
Area 4693532955684496
Diagonal 96886871.718355

Cube

Length = n
Surface area 28161197734106976
Volume 3.2155095770699E+23
Space diagonal 118661699.24223

Equilateral Triangle

Length = n
Perimeter 205528092
Area 2.0323593865611E+15
Altitude 59330849.621115

Triangular Pyramid

Length = n
Surface area 2.0323593865611E+15
Volume 3.789514378194E+22
Height 32295623.906118