20123996 (number)

20123996 is an even 8-digits composite number following 20123995 and preceding 20123997. In scientific notation, it is written as 2.0123996 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 10048128 positive integers (up to 20123996) that are relatively prime to 20123996.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0123996 × 10^7
Engineering notation 2.0123996 × 10^6

Prime Factorization of 20123996

Prime Factorization 2 × 2 × 823 × 6113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10061998
Product of the distinct prime numbers

The prime factorization of 20123996 is 2 × 2 × 823 × 6113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 24, 13, 484, 117, 3773, 3925, 79819, 50311, 942013, 77161, 127786, 3829495, 47738470, 82604612, 797938654, 461871076, 4915278826, 5482749928

Basic calculations (n = 20123996)

Multiplication

n×y
n×2 40247992
n×3 60371988
n×4 80495984
n×5 100619980

Division

n÷y
n÷2 10061998
n÷3 6707998.6666667
n÷3 5030999
n÷5 4024799.2

Exponentiation

ny
n2 404975215008016
n3 8.1497196069205E+21
n4 1.6400492477079E+29
n5 3.3004344500677E+36

Nth Root

y√n
2√n 4485.9777083708
3√n 272.00156789754
4√n 66.977441787298
5√n 28.889687524185

Divisors of 20123996

1, 2, 4, 823, 1646, 3292, 6113, 12226, 24452, 5030999, 10061998, 20123996

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123996 can be divided by 12 positive divisors. The sum of these divisors (counting 20123996) is 1, the average is 0.083333333333333.

Base conversion 20123996

Base System Value
2 Binary 1001100110001000101011100
3 Ternary 1101212101221012
4 Quaternary 1030301011130
5 Quinary 20122431441
6 Senary 1555154352
8 Octal 114610534
10 Decimal 20123996
12 Duodecimal 68a59b8
16 Hexadecimal 133115c
20 Vigesimal 65f9jg
36 Base36 bzbrw

Cryptographic Hash Functions

md5 aa3564f64ddc976fbd747497ec1587c1
sha1 69be62240f2d682b790362ec1324cb5a5109e9d3
sha256 a6f370e1de9047c9c1db3a62a64c03ac61d6cf0e7ca8237c3cc8a864fac58d9e
sha512 88007cb0bee707e1bb6e3093b4decc1816e1add32844cb8b6972e73eb25fa2fdeded6ea573d5bf8b77c4da94eeae79c79e0314a0ed3d6c16cd78d60c861e84e6
ripemd-160 c7d9967b2e1df310ca70bf83858dbdba866c4443

20123996 as geometric shapes

Circle

Radius = n
Diameter 40247992
Circumference 126442795.98894
Area 1.2722671603551E+15

Sphere

Radius = n
Volume 3.4137465661224E+22
Surface area 5.0890686414205E+15
Circumference 126442795.98894

Square

Length = n
Perimeter 80495984
Area 404975215008016
Diagonal 28459628.072342

Cube

Length = n
Surface area 2429851290048096
Volume 8.1497196069205E+21
Space diagonal 34855783.523313

Equilateral Triangle

Length = n
Perimeter 60371988
Area 1.7535941205E+14
Altitude 17427891.761656

Triangular Pyramid

Length = n
Surface area 1.7535941205E+14
Volume 9.604536664704E+20
Height 9486542.6907806