20079980 (number)

20079980 is an even 8-digits composite number following 20079979 and preceding 20079981. In scientific notation, it is written as 2.0079980 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 7776000 positive integers (up to 20079980) that are relatively prime to 20079980.

Interesting facts

Basic properties

Name

Name twenty million seventy-nine thousand nine hundred eighty

Notation

Scientific notation 2.0079980 × 10^7
Engineering notation 2.0079980 × 10^6

Prime Factorization of 20079980

Prime Factorization 2 × 2 × 5 × 9211 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10039990
Product of the distinct prime numbers

The prime factorization of 20079980 is 2 × 2 × 5 × 9211 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 59, 16, 718, 997, 8160, 2403, 64374, 25101, 451905, 660946, 9306318, 3762883, 32198967, 50747875, 126633316, 83919126, 9715836653, 6983612513

Basic calculations (n = 20079980)

Multiplication

n×y
n×2 40159960
n×3 60239940
n×4 80319920
n×5 100399900

Division

n÷y
n÷2 10039990
n÷3 6693326.6666667
n÷3 5019995
n÷5 4015996

Exponentiation

ny
n2 403205596800400
n3 8.0963603196401E+21
n4 1.6257475329117E+29
n5 3.2644977945916E+36

Nth Root

y√n
2√n 4481.0690688718
3√n 271.80311227461
4√n 66.940787781978
5√n 28.877038719512

Divisors of 20079980

1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 9211, 18422, 36844, 46055, 92110, 184220, 1003999, 2007998, 4015996, 5019995, 10039990, 20079980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20079979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20079980 can be divided by 24 positive divisors. The sum of these divisors (counting 20079980) is 1, the average is 0.041666666666667.

Base conversion 20079980

Base System Value
2 Binary 1001100100110010101101100
3 Ternary 1101210011112222
4 Quaternary 1030212111230
5 Quinary 20120024410
6 Senary 1554214512
8 Octal 114462554
10 Decimal 20079980
12 Duodecimal 6884438
16 Hexadecimal 132656c
20 Vigesimal 659jj0
36 Base36 bydt8

Cryptographic Hash Functions

md5 54981f3d0482746a40b68ef747887d28
sha1 f7d81248f6d95892a17f611f9c847d21cc541f36
sha256 a3a2dff3b1b6262dc472bccd6d612d85742ccaf30f82d9d85daddd7b7788ef01
sha512 f5945aa4954dd664cf6c7c1d72867da0f2349552e23716008b2f0f0e1ed1a3b8b19914cce0b264df82667609644f03e17228ace476e62db3e82b057b9b530b41
ripemd-160 d02a6995884a6025d4e100c380afb9edf1ed81b3

20079980 as geometric shapes

Circle

Radius = n
Diameter 40159960
Circumference 126166235.30446
Area 1.2667077407944E+15

Sphere

Radius = n
Volume 3.391395480133E+22
Surface area 5.0668309631777E+15
Circumference 126166235.30446

Square

Length = n
Perimeter 80319920
Area 403205596800400
Diagonal 28397380.048181

Cube

Length = n
Surface area 2419233580802400
Volume 8.0963603196401E+21
Space diagonal 34779545.574967

Equilateral Triangle

Length = n
Perimeter 60239940
Area 1.7459314488861E+14
Altitude 17389772.787483

Triangular Pyramid

Length = n
Surface area 1.7459314488861E+14
Volume 9.5416521415787E+20
Height 9465793.3493935