68597968 (number)

68597968 is an even 8-digits composite number following 68597967 and preceding 68597969. In scientific notation, it is written as 6.8597968 × 10^7. The sum of its digits is 58. It has a total of 5 prime factors and 10 positive divisors. There are 34298976 positive integers (up to 68597968) that are relatively prime to 68597968.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred ninety-seven thousand nine hundred sixty-eight

Notation

Scientific notation 6.8597968 × 10^7
Engineering notation 6.8597968 × 10^6

Prime Factorization of 68597968

Prime Factorization 2 × 2 × 2 × 2 × 4287373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8574746
Product of the distinct prime numbers

The prime factorization of 68597968 is 2 × 2 × 2 × 2 × 4287373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68597968)

Multiplication

n×y
n×2 137195936
n×3 205793904
n×4 274391872
n×5 342989840

Division

n÷y
n÷2 34298984
n÷3 22865989.333333
n÷3 17149492
n÷5 13719593.6

Exponentiation

ny
n2 4705681213729024
n3 3.2280016931758E+23
n4 2.2143435685242E+31
n5 1.5189946925463E+39

Nth Root

y√n
2√n 8282.3890273278
3√n 409.35844140238
4√n 91.007631698269
5√n 36.920047428148

Divisors of 68597968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68597967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68597968 can be divided by 10 positive divisors. The sum of these divisors (counting 68597968) is 1, the average is 0.1.

Base conversion 68597968

Base System Value
2 Binary 100000101101011100011010000
3 Ternary 11210002010201111
4 Quaternary 10011223203100
5 Quinary 120030113333
6 Senary 10450143104
8 Octal 405534320
10 Decimal 68597968
12 Duodecimal 1ab81a94
16 Hexadecimal 416b8d0
20 Vigesimal 118eei8
36 Base36 14uaj4

Cryptographic Hash Functions

md5 019f5c9c882e2ee211dff3761c26b36a
sha1 5f82d4a496380e162599760f6b545657ef872ea4
sha256 4431b0fbeca3f82f5d055b84d3fb5069ebc79ba678ed78bcc74c901818dc3f43
sha512 10456feaf5f7da5a4dc44389a60569ce60bd580bd6cd925606f6a0311000d8775208f252796ce3e621324cc188a766d3599d5f5e0f8764e917c7aef257cdd94c
ripemd-160 59aac5e9e089398c279dfc8984c9385a189b9061

68597968 as geometric shapes

Circle

Radius = n
Diameter 137195936
Circumference 431013744.63998
Area 1.4783333531187E+16

Sphere

Radius = n
Volume 1.3521421873409E+24
Surface area 5.9133334124746E+16
Circumference 431013744.63998

Square

Length = n
Perimeter 274391872
Area 4705681213729024
Diagonal 97012176.696836

Cube

Length = n
Surface area 28234087282374144
Volume 3.2280016931758E+23
Space diagonal 118815165.87198

Equilateral Triangle

Length = n
Perimeter 205793904
Area 2.0376197366003E+15
Altitude 59407582.935992

Triangular Pyramid

Length = n
Surface area 2.0376197366003E+15
Volume 3.8042364782105E+22
Height 32337392.232279