78889296 (number)

78889296 is an even 8-digits composite number following 78889295 and preceding 78889297. In scientific notation, it is written as 7.8889296 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 25447680 positive integers (up to 78889296) that are relatively prime to 78889296.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand two hundred ninety-six

Notation

Scientific notation 7.8889296 × 10^7
Engineering notation 7.8889296 × 10^6

Prime Factorization of 78889296

Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 53017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9861162
Product of the distinct prime numbers

The prime factorization of 78889296 is 2 × 2 × 2 × 2 × 3 × 31 × 53017. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889296)

Multiplication

n×y
n×2 157778592
n×3 236667888
n×4 315557184
n×5 394446480

Division

n÷y
n÷2 39444648
n÷3 26296432
n÷3 19722324
n÷5 15777859.2

Exponentiation

ny
n2 6223521023375616
n3 4.909691921753E+23
n4 3.8732213928398E+31
n5 3.0555570893327E+39

Nth Root

y√n
2√n 8881.9646475315
3√n 428.88352149891
4√n 94.244175669012
5√n 37.966766916175

Divisors of 78889296

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889296 can be divided by 40 positive divisors. The sum of these divisors (counting 78889296) is 1, the average is 0.025.

Base conversion 78889296

Base System Value
2 Binary 100101100111100000101010000
3 Ternary 12111102222202210
4 Quaternary 10230330011100
5 Quinary 130143424141
6 Senary 11454512120
8 Octal 454740520
10 Decimal 78889296
12 Duodecimal 22505640
16 Hexadecimal 4b3c150
20 Vigesimal 14d134g
36 Base36 1ayvdc

Cryptographic Hash Functions

md5 825c3a5556100530a7166db8a9f7f35a
sha1 bab95e82dc6e1dbfba9ab41ad77a2c58e7cdb28b
sha256 e25daa7bed37a467435d8d94f744aeb9a0b12942d9a89a1d6a2d5a60ca91fe15
sha512 3e6828be57e4d72604341ee27df0e431a015ddd799ab064327a5606936491303d645dee4bf47f8fc9af6c374a29224c23c44cb4db5ad927ec816f46ac1df42db
ripemd-160 16219e8cfe31e504d382536702fc9dd24d797f02

78889296 as geometric shapes

Circle

Radius = n
Diameter 157778592
Circumference 495676065.52094
Area 1.9551767926498E+16

Sphere

Radius = n
Volume 2.0565669430358E+24
Surface area 7.8207071705994E+16
Circumference 495676065.52094

Square

Length = n
Perimeter 315557184
Area 6223521023375616
Diagonal 111566312.32927

Cube

Length = n
Surface area 37341126140253696
Volume 4.909691921753E+23
Space diagonal 136640268.84534

Equilateral Triangle

Length = n
Perimeter 236667888
Area 2.6948636536149E+15
Altitude 68320134.42267

Triangular Pyramid

Length = n
Surface area 2.6948636536149E+15
Volume 5.786127419014E+22
Height 37188770.776422