20122980 (number)

20122980 is an even 8-digits composite number following 20122979 and preceding 20122981. In scientific notation, it is written as 2.0122980 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 5366112 positive integers (up to 20122980) that are relatively prime to 20122980.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand nine hundred eighty

Notation

Scientific notation 2.0122980 × 10^7
Engineering notation 2.0122980 × 10^6

Prime Factorization of 20122980

Prime Factorization 2 × 2 × 3 × 5 × 335383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10061490
Product of the distinct prime numbers

The prime factorization of 20122980 is 2 × 2 × 3 × 5 × 335383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 59, 51, 499, 312, 7330, 314, 44484, 6519, 944205, 643231, 3709703, 6626550, 90198527, 66639941, 214328096, 465616208, 7095992128, 8540342384

Basic calculations (n = 20122980)

Multiplication

n×y
n×2 40245960
n×3 60368940
n×4 80491920
n×5 100614900

Division

n÷y
n÷2 10061490
n÷3 6707660
n÷3 5030745
n÷5 4024596

Exponentiation

ny
n2 404934324080400
n3 8.1484853047834E+21
n4 1.6397180681845E+29
n5 3.2996013891715E+36

Nth Root

y√n
2√n 4485.8644651839
3√n 271.99699030695
4√n 66.976596398921
5√n 28.889395807617

Divisors of 20122980

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335383, 670766, 1006149, 1341532, 1676915, 2012298, 3353830, 4024596, 5030745, 6707660, 10061490, 20122980

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 -20122979
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 20122980 can be divided by 24 positive divisors. The sum of these divisors (counting 20122980) is 1, the average is 0.041666666666667.

Base conversion 20122980

Base System Value
2 Binary 1001100110000110101100100
3 Ternary 1101212100112120
4 Quaternary 1030300311210
5 Quinary 20122413410
6 Senary 1555145540
8 Octal 114606544
10 Decimal 20122980
12 Duodecimal 68a52b0
16 Hexadecimal 1330d64
20 Vigesimal 65f790
36 Base36 bzazo

Cryptographic Hash Functions

md5 a97286dd3180b491f9a263d36b05b2d1
sha1 c629c95b88be32de04d4b899f10f9a4fb196e9ef
sha256 325b058e5798ddac93a495568c3535292e97ecac7fc7025d586a3325f0ba4ebf
sha512 03792d2927bdd9ef972237c926e7d6d63e6f5ea660a9bf2313ccec1ed83e2c4675d62ead13db4255895fab206c35ebaa0dfa5036bda00a4d459983e96407c538
ripemd-160 65cd830baabc80456685e7d4cf3bf19b9a288d1e

20122980 as geometric shapes

Circle

Radius = n
Diameter 40245960
Circumference 126436412.27267
Area 1.2721386977173E+15

Sphere

Radius = n
Volume 3.4132295428523E+22
Surface area 5.0885547908693E+15
Circumference 126436412.27267

Square

Length = n
Perimeter 80491920
Area 404934324080400
Diagonal 28458191.231363

Cube

Length = n
Surface area 2429605944482400
Volume 8.1484853047834E+21
Space diagonal 34854023.759692

Equilateral Triangle

Length = n
Perimeter 60368940
Area 1.7534170575895E+14
Altitude 17427011.879846

Triangular Pyramid

Length = n
Surface area 1.7534170575895E+14
Volume 9.6030820256855E+20
Height 9486063.7437875