68804525 (number)

68804525 is an odd 8-digits composite number following 68804524 and preceding 68804526. In scientific notation, it is written as 6.8804525 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 51240960 positive integers (up to 68804525) that are relatively prime to 68804525.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred four thousand five hundred twenty-five

Notation

Scientific notation 6.8804525 × 10^7
Engineering notation 6.8804525 × 10^6

Prime Factorization of 68804525

Prime Factorization 5 × 85 × 97 × 1669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68804525
Product of the distinct prime numbers

The prime factorization of 68804525 is 5 × 85 × 97 × 1669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 40, 93, 154, 112, 3285, 7336, 36061, 79949, 19715, 189309, 8098010, 6414750, 5653865, 54770859, 812570507, 302943792, 9165964002, 8683466870

Basic calculations (n = 68804525)

Multiplication

n×y
n×2 137609050
n×3 206413575
n×4 275218100
n×5 344022625

Division

n÷y
n÷2 34402262.5
n÷3 22934841.666667
n÷3 17201131.25
n÷5 13760905

Exponentiation

ny
n2 4734062660475625
n3 3.2572493267426E+23
n4 2.241134927331E+31
n5 1.5420022413592E+39

Nth Root

y√n
2√n 8294.8493054425
3√n 409.76890605774
4√n 91.076063295701
5√n 36.942254865983

Divisors of 68804525

1, 5, 85, 97, 425, 485, 1669, 8245, 8345, 41225, 141865, 161893, 709325, 809465, 13760905, 68804525

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 -68804524
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 68804525 can be divided by 16 positive divisors. The sum of these divisors (counting 68804525) is 1, the average is 0.0625.

Base conversion 68804525

Base System Value
2 Binary 100000110011101111110101101
3 Ternary 11210110122001202
4 Quaternary 10012131332231
5 Quinary 120103221100
6 Senary 10454415245
8 Octal 406357655
10 Decimal 68804525
12 Duodecimal 1b061525
16 Hexadecimal 419dfad
20 Vigesimal 11a0b65
36 Base36 14ypwt

Cryptographic Hash Functions

md5 b3d96fb24554cfe716590f5469a9e6f3
sha1 138040d719fc1e666705e3a34db09a3c4c7431ea
sha256 4f61828e2ec7b50564132e9d38a67ebef14b81418ba5ea0dcf40a4c8d3913cf2
sha512 30bcf4fb365541b3bf1bdc0607678abf05957adfc659ab6dcd271726b206baa7ee1e1b5a95e2781c7492a329c85d803a29dae63ce22e8b47c2fff3fc54421794
ripemd-160 e58f14e49b331c8bd1c5cd60d109d0aba9112c22

68804525 as geometric shapes

Circle

Radius = n
Diameter 137609050
Circumference 432311580.54747
Area 1.4872496475784E+16

Sphere

Radius = n
Volume 1.3643934074407E+24
Surface area 5.9489985903136E+16
Circumference 432311580.54747

Square

Length = n
Perimeter 275218100
Area 4734062660475625
Diagonal 97304292.407639

Cube

Length = n
Surface area 28404375962853750
Volume 3.2572493267426E+23
Space diagonal 119172933.09064

Equilateral Triangle

Length = n
Perimeter 206413575
Area 2.0499092635396E+15
Altitude 59586466.545322

Triangular Pyramid

Length = n
Surface area 2.0499092635396E+15
Volume 3.838705144925E+22
Height 32434764.13588