68376768 (number)

68376768 is an even 8-digits composite number following 68376767 and preceding 68376769. In scientific notation, it is written as 6.8376768 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 28 positive divisors. There are 22792192 positive integers (up to 68376768) that are relatively prime to 68376768.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred seventy-six thousand seven hundred sixty-eight

Notation

Scientific notation 6.8376768 × 10^7
Engineering notation 6.8376768 × 10^6

Prime Factorization of 68376768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 356129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2136774
Product of the distinct prime numbers

The prime factorization of 68376768 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 356129. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 6, 97, 66, 282, 616, 7521, 5616, 63169, 94212, 152013, 719122, 324825, 2350050, 31997964, 87867595, 656170410, 944497171, 9857731546, 5779716634

Basic calculations (n = 68376768)

Multiplication

n×y
n×2 136753536
n×3 205130304
n×4 273507072
n×5 341883840

Division

n÷y
n÷2 34188384
n÷3 22792256
n÷3 17094192
n÷5 13675353.6

Exponentiation

ny
n2 4675382402125824
n3 3.1968753782144E+23
n4 2.1859200606108E+31
n5 1.4946614885093E+39

Nth Root

y√n
2√n 8269.0246099525
3√n 408.91796387104
4√n 90.934177347972
5√n 36.896206288643

Divisors of 68376768

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 356129, 712258, 1068387, 1424516, 2136774, 2849032, 4273548, 5698064, 8547096, 11396128, 17094192, 22792256, 34188384, 68376768

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68376767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68376768 can be divided by 28 positive divisors. The sum of these divisors (counting 68376768) is 1, the average is 0.035714285714286.

Base conversion 68376768

Base System Value
2 Binary 100000100110101100011000000
3 Ternary 11202122220021220
4 Quaternary 10010311203000
5 Quinary 120001024033
6 Senary 10441315040
8 Octal 404654300
10 Decimal 68376768
12 Duodecimal 1aa95a80
16 Hexadecimal 41358c0
20 Vigesimal 11771i8
36 Base36 14pjuo

Cryptographic Hash Functions

md5 3c4ffe89e816773d442ec7fe73171750
sha1 4ab7a2e1e0fb7bbe3ce73c17eba52f54085d7838
sha256 826dcb303728af1ef802560066ed6e3512f50535a026afe1248b2e685666d529
sha512 c2b51a8a4ac7dc888d7650bbaa93a1e2a7cb09ed367953052fd259b53c591c6e42628106870e49e69636e8c8d49436e617f180af21f95be6386c7e3f1c9d1f65
ripemd-160 a6f348a603e5044919996b65e90c2a795f2f3d79

68376768 as geometric shapes

Circle

Radius = n
Diameter 136753536
Circumference 429623904.05003
Area 1.4688147007241E+16

Sphere

Radius = n
Volume 1.3391040270187E+24
Surface area 5.8752588028966E+16
Circumference 429623904.05003

Square

Length = n
Perimeter 273507072
Area 4675382402125824
Diagonal 96699352.656839

Cube

Length = n
Surface area 28052294412754944
Volume 3.1968753782144E+23
Space diagonal 118432036.23335

Equilateral Triangle

Length = n
Perimeter 205130304
Area 2.0244999663238E+15
Altitude 59216018.116675

Triangular Pyramid

Length = n
Surface area 2.0244999663238E+15
Volume 3.7675537642395E+22
Height 32233117.55228