68756025 (number)

68756025 is an odd 8-digits composite number following 68756024 and preceding 68756026. In scientific notation, it is written as 6.8756025 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 33454080 positive integers (up to 68756025) that are relatively prime to 68756025.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-six thousand twenty-five

Notation

Scientific notation 6.8756025 × 10^7
Engineering notation 6.8756025 × 10^6

Prime Factorization of 68756025

Prime Factorization 3 × 5 × 13 × 5 × 97 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13751205
Product of the distinct prime numbers

The prime factorization of 68756025 is 3 × 5 × 13 × 5 × 97 × 727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68756025)

Multiplication

n×y
n×2 137512050
n×3 206268075
n×4 275024100
n×5 343780125

Division

n÷y
n÷2 34378012.5
n÷3 22918675
n÷3 17189006.25
n÷5 13751205

Exponentiation

ny
n2 4727390973800625
n3 3.2503661197941E+23
n4 2.2348225419172E+31
n5 1.5365751456262E+39

Nth Root

y√n
2√n 8291.925289099
3√n 409.67260200689
4√n 91.060009274648
5√n 36.937045311062

Divisors of 68756025

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68756024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68756025 can be divided by 48 positive divisors. The sum of these divisors (counting 68756025) is 1, the average is 0.020833333333333.

Base conversion 68756025

Base System Value
2 Binary 100000110010010001000111001
3 Ternary 11210101011112110
4 Quaternary 10012102020321
5 Quinary 120100143100
6 Senary 10453402533
8 Octal 406221071
10 Decimal 68756025
12 Duodecimal 1b039449
16 Hexadecimal 4192239
20 Vigesimal 119ea15
36 Base36 14xohl

Cryptographic Hash Functions

md5 902c03c1ea80025335b9a8bb4cddde62
sha1 510cb9c42a1925f94375658bc36917f95631f65a
sha256 8ad2ed377ffc430f9ab1f7e32fb03c1107e044259d3a40a242690eb602343cdc
sha512 ef37b58197e91b81e8aa4d1dcc33d8d6c4dd5815d638a63bdbf515f4e5012095b3588b0053aa09356506aaa552a634af047fa5afc1a3d7c6802176022cccaf32
ripemd-160 3a5bdb51c08247d9c0b04a604c763414adbd01d0

68756025 as geometric shapes

Circle

Radius = n
Diameter 137512050
Circumference 432006846.06007
Area 1.4851536753939E+16

Sphere

Radius = n
Volume 1.3615101764563E+24
Surface area 5.9406147015755E+16
Circumference 432006846.06007

Square

Length = n
Perimeter 275024100
Area 4727390973800625
Diagonal 97235703.049864

Cube

Length = n
Surface area 28364345842803750
Volume 3.2503661197941E+23
Space diagonal 119088928.62648

Equilateral Triangle

Length = n
Perimeter 206268075
Area 2.0470203384663E+15
Altitude 59544464.313238

Triangular Pyramid

Length = n
Surface area 2.0470203384663E+15
Volume 3.8305932077424E+22
Height 32411901.016621