68763744 (number)

68763744 is an even 8-digits composite number following 68763743 and preceding 68763745. In scientific notation, it is written as 6.8763744 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 18779904 positive integers (up to 68763744) that are relatively prime to 68763744.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred sixty-three thousand seven hundred forty-four

Notation

Scientific notation 6.8763744 × 10^7
Engineering notation 6.8763744 × 10^6

Prime Factorization of 68763744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 23 × 7 × 1483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4297734
Product of the distinct prime numbers

The prime factorization of 68763744 is 2 × 2 × 2 × 2 × 2 × 9 × 23 × 7 × 1483. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68763744)

Multiplication

n×y
n×2 137527488
n×3 206291232
n×4 275054976
n×5 343818720

Division

n÷y
n÷2 34381872
n÷3 22921248
n÷3 17190936
n÷5 13752748.8

Exponentiation

ny
n2 4728452488897536
n3 3.2514609646271E+23
n4 2.2358262939761E+31
n5 1.5374378690744E+39

Nth Root

y√n
2√n 8292.390728855
3√n 409.68793227302
4√n 91.062564914761
5√n 36.937874632565

Divisors of 68763744

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68763743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68763744 can be divided by 96 positive divisors. The sum of these divisors (counting 68763744) is 1, the average is 0.010416666666667.

Base conversion 68763744

Base System Value
2 Binary 100000110010100000001100000
3 Ternary 11210101120010100
4 Quaternary 10012110001200
5 Quinary 120100414434
6 Senary 10453502400
8 Octal 406240140
10 Decimal 68763744
12 Duodecimal 1b041a00
16 Hexadecimal 4194060
20 Vigesimal 119f974
36 Base36 14xug0

Cryptographic Hash Functions

md5 065c456d4a9effe3c57b87968460831f
sha1 aec5409819b36773d979efcd80c5b4d523fb2a48
sha256 93701f6f0afa7030a63b405c0453f02441e5446d1c485468ec1ce07e2fb7c67c
sha512 d612c724eda19cb4792e60e91e8d9d13542f73fa1ab1d3c7090653769a0b23b98e1e825bd71f964c3d24920ff06e5931ce9a066445879c3b55f51f6115437faa
ripemd-160 4455341c3fa8f0df04ef7b9bedb429af77637c59

68763744 as geometric shapes

Circle

Radius = n
Diameter 137527488
Circumference 432055345.96746
Area 1.4854871601969E+16

Sphere

Radius = n
Volume 1.3619687839875E+24
Surface area 5.9419486407875E+16
Circumference 432055345.96746

Square

Length = n
Perimeter 275054976
Area 4728452488897536
Diagonal 97246619.364352

Cube

Length = n
Surface area 28370714933385216
Volume 3.2514609646271E+23
Space diagonal 119102298.32666

Equilateral Triangle

Length = n
Perimeter 206291232
Area 2.0474799879865E+15
Altitude 59551149.16333

Triangular Pyramid

Length = n
Surface area 2.0474799879865E+15
Volume 3.831883494752E+22
Height 32415539.788117