20082980 (number)

20082980 is an even 8-digits composite number following 20082979 and preceding 20082981. In scientific notation, it is written as 2.0082980 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 7993440 positive integers (up to 20082980) that are relatively prime to 20082980.

Interesting facts

Basic properties

Name

Name twenty million eighty-two thousand nine hundred eighty

Notation

Scientific notation 2.0082980 × 10^7
Engineering notation 2.0082980 × 10^6

Prime Factorization of 20082980

Prime Factorization 2 × 2 × 5 × 211 × 4759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10041490
Product of the distinct prime numbers

The prime factorization of 20082980 is 2 × 2 × 5 × 211 × 4759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 46, 23, 886, 241, 8736, 2819, 55914, 34293, 24325, 25585, 9245012, 4757403, 90111841, 35184617, 941553943, 160645220, 9718337414, 5752643662

Basic calculations (n = 20082980)

Multiplication

n×y
n×2 40165960
n×3 60248940
n×4 80331920
n×5 100414900

Division

n÷y
n÷2 10041490
n÷3 6694326.6666667
n÷3 5020745
n÷5 4016596

Exponentiation

ny
n2 403326085680400
n3 8.0999897121978E+21
n4 1.6267193139027E+29
n5 3.2669371446722E+36

Nth Root

y√n
2√n 4481.4037979187
3√n 271.81664762561
4√n 66.943287922828
5√n 28.877901528533

Divisors of 20082980

1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 4759, 9518, 19036, 23795, 47590, 95180, 1004149, 2008298, 4016596, 5020745, 10041490, 20082980

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 -20082979
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 20082980 can be divided by 24 positive divisors. The sum of these divisors (counting 20082980) is 1, the average is 0.041666666666667.

Base conversion 20082980

Base System Value
2 Binary 1001100100111000100100100
3 Ternary 1101210022200002
4 Quaternary 1030213010210
5 Quinary 20120123410
6 Senary 1554240432
8 Octal 114470444
10 Decimal 20082980
12 Duodecimal 6886118
16 Hexadecimal 1327124
20 Vigesimal 65a790
36 Base36 byg4k

Cryptographic Hash Functions

md5 e0733d05c32a540526c6386799199f35
sha1 593f65ca36c418c42a77ffcdaed900c42c56cc60
sha256 530c0b111e8774b6b6b23c3b8c9d6ec407899243bdb45b7076099081362e43c6
sha512 11c316a67a810973f41bca9efb716381e1453bd432471415f842ce410566ccd68d7f849879253b297149d14e5e2f66f5916ad82072370d50696b99c137e857b6
ripemd-160 d92d7f323860e1fd040e5b93b1c62cd073b9f51a

20082980 as geometric shapes

Circle

Radius = n
Diameter 40165960
Circumference 126185084.86038
Area 1.2670862677747E+15

Sphere

Radius = n
Volume 3.3929157565325E+22
Surface area 5.0683450710987E+15
Circumference 126185084.86038

Square

Length = n
Perimeter 80331920
Area 403326085680400
Diagonal 28401622.688868

Cube

Length = n
Surface area 2419956514082400
Volume 8.0999897121978E+21
Space diagonal 34784741.72739

Equilateral Triangle

Length = n
Perimeter 60248940
Area 1.7464531810408E+14
Altitude 17392370.863695

Triangular Pyramid

Length = n
Surface area 1.7464531810408E+14
Volume 9.5459294217272E+20
Height 9467207.5629559