20054812 (number)

20054812 is an even 8-digits composite number following 20054811 and preceding 20054813. In scientific notation, it is written as 2.0054812 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 10001600 positive integers (up to 20054812) that are relatively prime to 20054812.

Interesting facts

Basic properties

Name

Name twenty million fifty-four thousand eight hundred twelve

Notation

Scientific notation 2.0054812 × 10^7
Engineering notation 2.0054812 × 10^6

Prime Factorization of 20054812

Prime Factorization 2 × 2 × 401 × 12503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10027406
Product of the distinct prime numbers

The prime factorization of 20054812 is 2 × 2 × 401 × 12503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 57, 85, 617, 457, 2098, 4917, 80455, 86253, 169762, 64912, 3285856, 506508, 21682513, 8904930, 699454376, 573654583, 820189726, 3640250382

Basic calculations (n = 20054812)

Multiplication

n×y
n×2 40109624
n×3 60164436
n×4 80219248
n×5 100274060

Division

n÷y
n÷2 10027406
n÷3 6684937.3333333
n÷3 5013703
n÷5 4010962.4

Exponentiation

ny
n2 402195484355344
n3 8.0659548259954E+21
n4 1.6176120763583E+29
n5 3.2440906080295E+36

Nth Root

y√n
2√n 4478.2599299281
3√n 271.68950657124
4√n 66.91980222571
5√n 28.869796262515

Divisors of 20054812

1, 2, 4, 401, 802, 1604, 12503, 25006, 50012, 5013703, 10027406, 20054812

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 -20054811
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 20054812 can be divided by 12 positive divisors. The sum of these divisors (counting 20054812) is 1, the average is 0.083333333333333.

Base conversion 20054812

Base System Value
2 Binary 1001100100000001100011100
3 Ternary 1101201220000211
4 Quaternary 1030200030130
5 Quinary 20113223222
6 Senary 1553502204
8 Octal 114401434
10 Decimal 20054812
12 Duodecimal 6871964
16 Hexadecimal 132031c
20 Vigesimal 656h0c
36 Base36 bxue4

Cryptographic Hash Functions

md5 da5f1dfbcb05c8ffc67c697260296889
sha1 d84074281b5019499663b898dc0694f491cb9c83
sha256 31c4359370291f70edd1d71d07821ea57144015b14690137f0c961427de1c1b6
sha512 45faf32a8432b7a3cf7fe9e9f369fdd7c41858b9210821c7bb94b80c1239dcffbe813f31c6da9e27cc2600caf4ea3c100da8b85d24653a57fadbd3eca048f51c
ripemd-160 3a82181489b3a0bf745973b60ce19841aca57ebb

20054812 as geometric shapes

Circle

Radius = n
Diameter 40109624
Circumference 126008100.09665
Area 1.2635343789577E+15

Sphere

Radius = n
Volume 3.3786592567379E+22
Surface area 5.0541375158309E+15
Circumference 126008100.09665

Square

Length = n
Perimeter 80219248
Area 402195484355344
Diagonal 28361787.121243

Cube

Length = n
Surface area 2413172906132064
Volume 8.0659548259954E+21
Space diagonal 34735953.320242

Equilateral Triangle

Length = n
Perimeter 60164436
Area 1.7415575336956E+14
Altitude 17367976.660121

Triangular Pyramid

Length = n
Surface area 1.7415575336956E+14
Volume 9.5058189236761E+20
Height 9453929.0404142