68588768 (number)

68588768 is an even 8-digits composite number following 68588767 and preceding 68588769. In scientific notation, it is written as 6.8588768 × 10^7. The sum of its digits is 56. It has a total of 7 prime factors and 24 positive divisors. There are 34218880 positive integers (up to 68588768) that are relatively prime to 68588768.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred eighty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 6.8588768 × 10^7
Engineering notation 6.8588768 × 10^6

Prime Factorization of 68588768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 509 × 4211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4286798
Product of the distinct prime numbers

The prime factorization of 68588768 is 2 × 2 × 2 × 2 × 2 × 509 × 4211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68588768)

Multiplication

n×y
n×2 137177536
n×3 205766304
n×4 274355072
n×5 342943840

Division

n÷y
n÷2 34294384
n÷3 22862922.666667
n÷3 17147192
n÷5 13717753.6

Exponentiation

ny
n2 4704419095757824
n3 3.226703099337E+23
n4 2.2131559028531E+31
n5 1.5179763676862E+39

Nth Root

y√n
2√n 8281.8336133975
3√n 409.34014024786
4√n 91.004580178129
5√n 36.91905707036

Divisors of 68588768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68588767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68588768 can be divided by 24 positive divisors. The sum of these divisors (counting 68588768) is 1, the average is 0.041666666666667.

Base conversion 68588768

Base System Value
2 Binary 100000101101001010011100000
3 Ternary 11210001200002202
4 Quaternary 10011221103200
5 Quinary 120024320033
6 Senary 10450032332
8 Octal 405512340
10 Decimal 68588768
12 Duodecimal 1ab786a8
16 Hexadecimal 41694e0
20 Vigesimal 118dbi8
36 Base36 14u3fk

Cryptographic Hash Functions

md5 3ed1c91362e9ff56eaf53e2cd68445fc
sha1 c67f36240e052eb5e7ca20774249252fedc2ecae
sha256 6292e64dd9dd1bf8e7a5473e34198287566b781f43b013f8067e9bf197b2ea46
sha512 85c79b62d343f21bfd1f31b663dac0cdb448684569dd64dae7a769218c6f6ae15d600c235f6c55a1144dce3fdf53aa659065327bb899fbbbf706b859ab924177
ripemd-160 0087e472a9fec5b539e9ae903e96c28b745cf6dd

68588768 as geometric shapes

Circle

Radius = n
Diameter 137177536
Circumference 430955939.33515
Area 1.477936847064E+16

Sphere

Radius = n
Volume 1.3515982336257E+24
Surface area 5.9117473882561E+16
Circumference 430955939.33515

Square

Length = n
Perimeter 274355072
Area 4704419095757824
Diagonal 96999165.932062

Cube

Length = n
Surface area 28226514574546944
Volume 3.226703099337E+23
Space diagonal 118799231.00455

Equilateral Triangle

Length = n
Perimeter 205766304
Area 2.0370732234874E+15
Altitude 59399615.502277

Triangular Pyramid

Length = n
Surface area 2.0370732234874E+15
Volume 3.8027060706948E+22
Height 32333055.310687