78800768 (number)

78800768 is an even 8-digits composite number following 78800767 and preceding 78800769. In scientific notation, it is written as 7.8800768 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 32 positive divisors. There are 37836288 positive integers (up to 78800768) that are relatively prime to 78800768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8800768 × 10^7
Engineering notation 7.8800768 × 10^6

Prime Factorization of 78800768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4429 × 139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1231262
Product of the distinct prime numbers

The prime factorization of 78800768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4429 × 139. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78800768)

Multiplication

n×y
n×2 157601536
n×3 236402304
n×4 315203072
n×5 394003840

Division

n÷y
n÷2 39400384
n÷3 26266922.666667
n÷3 19700192
n÷5 15760153.6

Exponentiation

ny
n2 6209561037389824
n3 4.8931817868919E+23
n4 3.855864827707E+31
n5 3.038451097275E+39

Nth Root

y√n
2√n 8876.9796665307
3√n 428.72303326385
4√n 94.217724800224
5√n 37.958241978465

Divisors of 78800768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78800767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78800768 can be divided by 32 positive divisors. The sum of these divisors (counting 78800768) is 1, the average is 0.03125.

Base conversion 78800768

Base System Value
2 Binary 100101100100110011110000000
3 Ternary 12111021111022222
4 Quaternary 10230212132000
5 Quinary 130133111033
6 Senary 11452550212
8 Octal 454463600
10 Decimal 78800768
12 Duodecimal 22482368
16 Hexadecimal 4b26780
20 Vigesimal 14ca1i8
36 Base36 1awz28

Cryptographic Hash Functions

md5 82469487181630d0935a14a752b2b988
sha1 274e680ab515133c279ef310596af680302101d4
sha256 5708168320902812dfa14193bdede8bd07d870c42d2e3c96e93fb45d237c6f53
sha512 6f2e4fdc8e5f63352b9bca0443e33a54608517ce343851e0d920c7e85d9c6475452a7a62a9fd59aa90a41bc36959d9369562cea7c10ea50336047709d311049f
ripemd-160 6ca53455d97bbb62857baa9d65731ce002c60006

78800768 as geometric shapes

Circle

Radius = n
Diameter 157601536
Circumference 495119827.69207
Area 1.9507911337081E+16

Sphere

Radius = n
Volume 2.0496511939172E+24
Surface area 7.8031645348325E+16
Circumference 495119827.69207

Square

Length = n
Perimeter 315203072
Area 6209561037389824
Diagonal 111441114.83102

Cube

Length = n
Surface area 37257366224338944
Volume 4.8931817868919E+23
Space diagonal 136486933.85145

Equilateral Triangle

Length = n
Perimeter 236402304
Area 2.6888188023648E+15
Altitude 68243466.925724

Triangular Pyramid

Length = n
Surface area 2.6888188023648E+15
Volume 5.766670038483E+22
Height 37147038.277005