78804944 (number)

78804944 is an even 8-digits composite number following 78804943 and preceding 78804945. In scientific notation, it is written as 7.8804944 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 39402464 positive integers (up to 78804944) that are relatively prime to 78804944.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred four thousand nine hundred forty-four

Notation

Scientific notation 7.8804944 × 10^7
Engineering notation 7.8804944 × 10^6

Prime Factorization of 78804944

Prime Factorization 2 × 2 × 2 × 2 × 4925309

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9850618
Product of the distinct prime numbers

The prime factorization of 78804944 is 2 × 2 × 2 × 2 × 4925309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 57, 67, 716, 371, 7608, 5028, 18280, 65506, 253356, 508495, 4850831, 3306532, 6435442, 19447196, 753182996, 713126587, 8806657124, 1275807708

Basic calculations (n = 78804944)

Multiplication

n×y
n×2 157609888
n×3 236414832
n×4 315219776
n×5 394024720

Division

n÷y
n÷2 39402472
n÷3 26268314.666667
n÷3 19701236
n÷5 15760988.8

Exponentiation

ny
n2 6210219198843136
n3 4.8939597619256E+23
n4 3.856682249768E+31
n5 3.0392562871876E+39

Nth Root

y√n
2√n 8877.2148785528
3√n 428.73060643777
4√n 94.218973028541
5√n 37.958644284845

Divisors of 78804944

1, 2, 4, 8, 16, 4925309, 9850618, 19701236, 39402472, 78804944

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78804943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78804944 can be divided by 10 positive divisors. The sum of these divisors (counting 78804944) is 1, the average is 0.1.

Base conversion 78804944

Base System Value
2 Binary 100101100100111011111010000
3 Ternary 12111021201001122
4 Quaternary 10230213133100
5 Quinary 130133224234
6 Senary 11453021412
8 Octal 454473720
10 Decimal 78804944
12 Duodecimal 22484868
16 Hexadecimal 4b277d0
20 Vigesimal 14cac74
36 Base36 1ax2a8

Cryptographic Hash Functions

md5 9d2637038a6b3429e7473efa740f0e0a
sha1 2e7a3324f5413ed600d3cb9acc5ad129003b564c
sha256 368f3a874c34a9d2506576c663df0c88ce5a6409f6e42ee89a147e43751ebad0
sha512 44bfed7ed80417407797870f23adb0d15082bb704ce1611f4278952df632f388346cdfb34a88ba96071b0170c90e2dccfd8dfee31f89d93388421ff09d0a0aac
ripemd-160 217840c25e4110a0b5e4b5a36a32d16e6fece0ac

78804944 as geometric shapes

Circle

Radius = n
Diameter 157609888
Circumference 495146066.27391
Area 1.9509979012268E+16

Sphere

Radius = n
Volume 2.0499770713373E+24
Surface area 7.8039916049072E+16
Circumference 495146066.27391

Square

Length = n
Perimeter 315219776
Area 6210219198843136
Diagonal 111447020.58685

Cube

Length = n
Surface area 37261315193058816
Volume 4.8939597619256E+23
Space diagonal 136494166.89562

Equilateral Triangle

Length = n
Perimeter 236414832
Area 2.689103794634E+15
Altitude 68247083.44781

Triangular Pyramid

Length = n
Surface area 2.689103794634E+15
Volume 5.7675868908528E+22
Height 37149006.862284