79883920 (number)

79883920 is an even 8-digits composite number following 79883919 and preceding 79883921. In scientific notation, it is written as 7.9883920 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 31656960 positive integers (up to 79883920) that are relatively prime to 79883920.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred eighty-three thousand nine hundred twenty

Notation

Scientific notation 7.9883920 × 10^7
Engineering notation 7.9883920 × 10^6

Prime Factorization of 79883920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 109 × 9161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9985490
Product of the distinct prime numbers

The prime factorization of 79883920 is 2 × 2 × 2 × 2 × 5 × 109 × 9161. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79883920)

Multiplication

n×y
n×2 159767840
n×3 239651760
n×4 319535680
n×5 399419600

Division

n÷y
n÷2 39941960
n÷3 26627973.333333
n÷3 19970980
n÷5 15976784

Exponentiation

ny
n2 6381440674566400
n3 5.0977449633181E+23
n4 4.072278508301E+31
n5 3.2530957057484E+39

Nth Root

y√n
2√n 8937.7804851093
3√n 430.67843147716
4√n 94.53983544046
5√n 38.062023548541

Divisors of 79883920

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 -79883919
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 79883920 can be divided by 40 positive divisors. The sum of these divisors (counting 79883920) is 1, the average is 0.025.

Base conversion 79883920

Base System Value
2 Binary 100110000101110111010010000
3 Ternary 12120022112010201
4 Quaternary 10300232322100
5 Quinary 130422241140
6 Senary 11532104544
8 Octal 460567220
10 Decimal 79883920
12 Duodecimal 22905154
16 Hexadecimal 4c2ee90
20 Vigesimal 14j59g0
36 Base36 1bk6ts

Cryptographic Hash Functions

md5 321eaf1846a1ddf2eeba90c02872d00a
sha1 16a6e1f5c0990601c9e74a569694ac43661c6e84
sha256 843e349415565431ebce4164053f95bd07f7868be35f090d02bfad83697ccb60
sha512 c5bcfb369c25f3638df31aaae4489d6d2540a171dbf9bf65154a6ddc09b15043952d20c88beb8f93dca13beafb92d17f05bc2e35d8e0d533fde83e556d5ae552
ripemd-160 e03cf4422457ceb5f086482a049857d1b873c762

79883920 as geometric shapes

Circle

Radius = n
Diameter 159767840
Circumference 501925472.42391
Area 2.0047887142537E+16

Sphere

Radius = n
Volume 2.1353384168846E+24
Surface area 8.0191548570148E+16
Circumference 501925472.42391

Square

Length = n
Perimeter 319535680
Area 6381440674566400
Diagonal 112972923.07953

Cube

Length = n
Surface area 38288644047398400
Volume 5.0977449633181E+23
Space diagonal 138363008.14777

Equilateral Triangle

Length = n
Perimeter 239651760
Area 2.7632448684589E+15
Altitude 69181504.073884

Triangular Pyramid

Length = n
Surface area 2.7632448684589E+15
Volume 6.0077500538696E+22
Height 37657641.026509