79776816 (number)

79776816 is an even 8-digits composite number following 79776815 and preceding 79776817. In scientific notation, it is written as 7.9776816 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 22233600 positive integers (up to 79776816) that are relatively prime to 79776816.

Interesting facts

Basic properties

Name

Name seventy-nine million seven hundred seventy-six thousand eight hundred sixteen

Notation

Scientific notation 7.9776816 × 10^7
Engineering notation 7.9776816 × 10^6

Prime Factorization of 79776816

Prime Factorization 2 × 2 × 2 × 2 × 21 × 41 × 5791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9972102
Product of the distinct prime numbers

The prime factorization of 79776816 is 2 × 2 × 2 × 2 × 21 × 41 × 5791. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79776816)

Multiplication

n×y
n×2 159553632
n×3 239330448
n×4 319107264
n×5 398884080

Division

n÷y
n÷2 39888408
n÷3 26592272
n÷3 19944204
n÷5 15955363.2

Exponentiation

ny
n2 6364340371097856
n3 5.0772681074645E+23
n4 4.0504828359186E+31
n5 3.2313462391224E+39

Nth Root

y√n
2√n 8931.7868313121
3√n 430.48586868054
4√n 94.508131032796
5√n 38.051811773753

Divisors of 79776816

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 -79776815
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 79776816 can be divided by 40 positive divisors. The sum of these divisors (counting 79776816) is 1, the average is 0.025.

Base conversion 79776816

Base System Value
2 Binary 100110000010100110000110000
3 Ternary 12120010002012220
4 Quaternary 10300110300300
5 Quinary 130410324231
6 Senary 11525521040
8 Octal 460246060
10 Decimal 79776816
12 Duodecimal 22873180
16 Hexadecimal 4c14c30
20 Vigesimal 14ic20g
36 Base36 1bhw6o

Cryptographic Hash Functions

md5 55bbb3c6679e7953911c3c64f887b799
sha1 ca96a5bad1b224f5e5aea7e0273a0928a125ce3f
sha256 08985ec5fa32644680d697f8762fe7f90a128de28866b78ef7fb27c7a8b161c1
sha512 dd9060c1de688843d2ab5dae583229c219a5e98eb96e53f2741bb591d8f1445ecc8d72638084e28f48b4a01031d5dfe0cf7d06bfc8bac75df47b85d5601f22c3
ripemd-160 8d0a4e22c6c9a3f68b67be01b13d4dfbab858359

79776816 as geometric shapes

Circle

Radius = n
Diameter 159553632
Circumference 501252518.14477
Area 1.9994164954786E+16

Sphere

Radius = n
Volume 2.1267610915621E+24
Surface area 7.9976659819144E+16
Circumference 501252518.14477

Square

Length = n
Perimeter 319107264
Area 6364340371097856
Diagonal 112821455.15014

Cube

Length = n
Surface area 38186042226587136
Volume 5.0772681074645E+23
Space diagonal 138177498.57807

Equilateral Triangle

Length = n
Perimeter 239330448
Area 2.7558402198508E+15
Altitude 69088749.289037

Triangular Pyramid

Length = n
Surface area 2.7558402198508E+15
Volume 5.9836178478172E+22
Height 37607151.716714