78804969 (number)

78804969 is an odd 8-digits composite number following 78804968 and preceding 78804970. In scientific notation, it is written as 7.8804969 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 50154368 positive integers (up to 78804969) that are relatively prime to 78804969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8804969 × 10^7
Engineering notation 7.8804969 × 10^6

Prime Factorization of 78804969

Prime Factorization 3 × 23 × 797 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78804969
Product of the distinct prime numbers

The prime factorization of 78804969 is 3 × 23 × 797 × 1433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 73, 77, 363, 612, 9254, 7528, 34653, 75544, 177163, 772624, 759629, 8154687, 54935881, 87456349, 425462535, 918252885, 752940402, 3798515530

Basic calculations (n = 78804969)

Multiplication

n×y
n×2 157609938
n×3 236414907
n×4 315219876
n×5 394024845

Division

n÷y
n÷2 39402484.5
n÷3 26268323
n÷3 19701242.25
n÷5 15760993.8

Exponentiation

ny
n2 6210223139090961
n3 4.8939644195915E+23
n4 3.8566871437301E+31
n5 3.0392611080435E+39

Nth Root

y√n
2√n 8877.216286652
3√n 428.73065177445
4√n 94.218980501022
5√n 37.958646693237

Divisors of 78804969

1, 3, 23, 69, 797, 1433, 2391, 4299, 18331, 32959, 54993, 98877, 1142101, 3426303, 26268323, 78804969

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78804968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78804969 can be divided by 16 positive divisors. The sum of these divisors (counting 78804969) is 1, the average is 0.0625.

Base conversion 78804969

Base System Value
2 Binary 100101100100111011111101001
3 Ternary 12111021201002120
4 Quaternary 10230213133221
5 Quinary 130133224334
6 Senary 11453021453
8 Octal 454473751
10 Decimal 78804969
12 Duodecimal 22484889
16 Hexadecimal 4b277e9
20 Vigesimal 14cac89
36 Base36 1ax2ax

Cryptographic Hash Functions

md5 be045790bee5b58012440398e2e5c4f9
sha1 dd95a2fcf2b140dba3ba57cf6a700344554b7cc1
sha256 0589ca6a67440c544e7d55ad5bb61dd8b154220aeee29d73068253694ee622d0
sha512 97d4ad16b0206cb455fb1cbdd306dcce773074754a65fe599e8ca81e2b04d52f617f703cfe42c3f99e38def3b1c9d8232991a3765e16c2cddb4b4298bdb6961f
ripemd-160 762a92d749d5f0cbf3e1a16c257f1d7ba2aebe26

78804969 as geometric shapes

Circle

Radius = n
Diameter 157609938
Circumference 495146223.35354
Area 1.9509991390922E+16

Sphere

Radius = n
Volume 2.0499790223358E+24
Surface area 7.8039965563686E+16
Circumference 495146223.35354

Square

Length = n
Perimeter 315219876
Area 6210223139090961
Diagonal 111447055.94219

Cube

Length = n
Surface area 37261338834545766
Volume 4.8939644195915E+23
Space diagonal 136494210.19689

Equilateral Triangle

Length = n
Perimeter 236414907
Area 2.6891055008114E+15
Altitude 68247105.098445

Triangular Pyramid

Length = n
Surface area 2.6891055008114E+15
Volume 5.7675923799647E+22
Height 37149018.647397