20123976 (number)

20123976 is an even 8-digits composite number following 20123975 and preceding 20123977. In scientific notation, it is written as 2.0123976 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 6693312 positive integers (up to 20123976) that are relatively prime to 20123976.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand nine hundred seventy-six

Notation

Scientific notation 2.0123976 × 10^7
Engineering notation 2.0123976 × 10^6

Prime Factorization of 20123976

Prime Factorization 2 × 2 × 2 × 3 × 983 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5030994
Product of the distinct prime numbers

The prime factorization of 20123976 is 2 × 2 × 2 × 3 × 983 × 853. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 77, 26, 446, 262, 7699, 1999, 34077, 13934, 233923, 381215, 1154852, 9301512, 93759878, 76562515, 750498904, 168864503, 20920611, 3900427238

Basic calculations (n = 20123976)

Multiplication

n×y
n×2 40247952
n×3 60371928
n×4 80495904
n×5 100619880

Division

n÷y
n÷2 10061988
n÷3 6707992
n÷3 5030994
n÷5 4024795.2

Exponentiation

ny
n2 404974410048576
n3 8.1496953084317E+21
n4 1.6400427279419E+29
n5 3.3004180496078E+36

Nth Root

y√n
2√n 4485.9754792018
3√n 272.00147778897
4√n 66.977425146103
5√n 28.889681781847

Divisors of 20123976

1, 2, 3, 4, 6, 8, 12, 24, 853, 983, 1706, 1966, 2559, 2949, 3412, 3932, 5118, 5898, 6824, 7864, 10236, 11796, 20472, 23592, 838499, 1676998, 2515497, 3353996, 5030994, 6707992, 10061988, 20123976

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123976 can be divided by 32 positive divisors. The sum of these divisors (counting 20123976) is 1, the average is 0.03125.

Base conversion 20123976

Base System Value
2 Binary 1001100110001000101001000
3 Ternary 1101212101220110
4 Quaternary 1030301011020
5 Quinary 20122431401
6 Senary 1555154320
8 Octal 114610510
10 Decimal 20123976
12 Duodecimal 68a59a0
16 Hexadecimal 1331148
20 Vigesimal 65f9ig
36 Base36 bzbrc

Cryptographic Hash Functions

md5 65164854ec4d5d03494d9a0a1bedacac
sha1 b3d60d35dfa71fb24390b00be1b852b95053fb44
sha256 d6eaf188f62e86b702ce1d2a3041a56b7d7c9d3b12b2e87db5f6b5ab91c66769
sha512 d245b12ca02416947b3946e9952dd1c2167c55e5a5ca312cda7ba8397973d0509173b08fb6c703232eba7990e334e5e4b79a1ede3c41ca5783394535fce86200
ripemd-160 56fcd6a1b2dad768173991ab04dd9db02c9b9cd8

20123976 as geometric shapes

Circle

Radius = n
Diameter 40247952
Circumference 126442670.32523
Area 1.2722646315005E+15

Sphere

Radius = n
Volume 3.4137363879952E+22
Surface area 5.0890585260019E+15
Circumference 126442670.32523

Square

Length = n
Perimeter 80495904
Area 404974410048576
Diagonal 28459599.788071

Cube

Length = n
Surface area 2429846460291456
Volume 8.1496953084317E+21
Space diagonal 34855748.882297

Equilateral Triangle

Length = n
Perimeter 60371928
Area 1.7535906349234E+14
Altitude 17427874.441148

Triangular Pyramid

Length = n
Surface area 1.7535906349234E+14
Volume 9.6045080286604E+20
Height 9486533.2626902