78993876 (number)

78993876 is an even 8-digits composite number following 78993875 and preceding 78993877. In scientific notation, it is written as 7.8993876 × 10^7. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 24157056 positive integers (up to 78993876) that are relatively prime to 78993876.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety-three thousand eight hundred seventy-six

Notation

Scientific notation 7.8993876 × 10^7
Engineering notation 7.8993876 × 10^6

Prime Factorization of 78993876

Prime Factorization 2 × 2 × 3 × 13 × 173 × 2927

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39496938
Product of the distinct prime numbers

The prime factorization of 78993876 is 2 × 2 × 3 × 13 × 173 × 2927. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78993876)

Multiplication

n×y
n×2 157987752
n×3 236981628
n×4 315975504
n×5 394969380

Division

n÷y
n÷2 39496938
n÷3 26331292
n÷3 19748469
n÷5 15798775.2

Exponentiation

ny
n2 6240032445503376
n3 4.9292434923607E+23
n4 3.8938004920935E+31
n5 3.0758639324117E+39

Nth Root

y√n
2√n 8887.8499087237
3√n 429.07295502929
4√n 94.275393972784
5√n 37.976827750582

Divisors of 78993876

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78993875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78993876 can be divided by 48 positive divisors. The sum of these divisors (counting 78993876) is 1, the average is 0.020833333333333.

Base conversion 78993876

Base System Value
2 Binary 100101101010101100111010100
3 Ternary 12111122022020010
4 Quaternary 10231111213110
5 Quinary 130210301001
6 Senary 11501040220
8 Octal 455254724
10 Decimal 78993876
12 Duodecimal 22556070
16 Hexadecimal 4b559d4
20 Vigesimal 14de4dg
36 Base36 1b142c

Cryptographic Hash Functions

md5 730ec1ea382fd040cb07006acf6fb8e4
sha1 8657ce256050f007aeaf8b101c4e83217a3a0f77
sha256 4e6bcfa023634ef1b19a4a79f9b9cc730d66144698538e5ac2a84990a6139611
sha512 3463aa7987523c468ec7fbcbc12fe0f410d3d4429f5bde0a328f4aacd926104c02aaf360ac71e214adf905cbecac18d48939dc12cf99b9936e2d0cf1df7f1c91
ripemd-160 95626b3b719656256b6cb94cd34bd07d3df2b00c

78993876 as geometric shapes

Circle

Radius = n
Diameter 157987752
Circumference 496333161.04037
Area 1.9603640088955E+16

Sphere

Radius = n
Volume 2.0647566857808E+24
Surface area 7.8414560355821E+16
Circumference 496333161.04037

Square

Length = n
Perimeter 315975504
Area 6240032445503376
Diagonal 111714210.78362

Cube

Length = n
Surface area 37440194673020256
Volume 4.9292434923607E+23
Space diagonal 136821406.7188

Equilateral Triangle

Length = n
Perimeter 236981628
Area 2.7020133091225E+15
Altitude 68410703.359398

Triangular Pyramid

Length = n
Surface area 2.7020133091225E+15
Volume 5.8091691659465E+22
Height 37238070.261206