20081364 (number)

20081364 is an even 8-digits composite number following 20081363 and preceding 20081365. In scientific notation, it is written as 2.0081364 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6693784 positive integers (up to 20081364) that are relatively prime to 20081364.

Interesting facts

Basic properties

Name

Name twenty million eighty-one thousand three hundred sixty-four

Notation

Scientific notation 2.0081364 × 10^7
Engineering notation 2.0081364 × 10^6

Prime Factorization of 20081364

Prime Factorization 2 × 2 × 3 × 1673447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10040682
Product of the distinct prime numbers

The prime factorization of 20081364 is 2 × 2 × 3 × 1673447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 10, 56, 543, 826, 1789, 5783, 98368, 42778, 966661, 328168, 5230777, 7945714, 23485777, 16387139, 842869829, 895315508, 705686868, 4516074728

Basic calculations (n = 20081364)

Multiplication

n×y
n×2 40162728
n×3 60244092
n×4 80325456
n×5 100406820

Division

n÷y
n÷2 10040682
n÷3 6693788
n÷3 5020341
n÷5 4016272.8

Exponentiation

ny
n2 403261180100496
n3 8.0980345446676E+21
n4 1.6261957937604E+29
n5 3.2656229669772E+36

Nth Root

y√n
2√n 4481.2234936455
3√n 271.80935675071
4√n 66.941941215097
5√n 28.877436774886

Divisors of 20081364

1, 2, 3, 4, 6, 12, 1673447, 3346894, 5020341, 6693788, 10040682, 20081364

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 -20081363
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 20081364 can be divided by 12 positive divisors. The sum of these divisors (counting 20081364) is 1, the average is 0.083333333333333.

Base conversion 20081364

Base System Value
2 Binary 1001100100110101011010100
3 Ternary 1101210020110020
4 Quaternary 1030212223110
5 Quinary 20120100424
6 Senary 1554225140
8 Octal 114465324
10 Decimal 20081364
12 Duodecimal 68851b0
16 Hexadecimal 1326ad4
20 Vigesimal 65a384
36 Base36 byevo

Cryptographic Hash Functions

md5 c430a6c64ec7cddee830fbefb3ab91a5
sha1 adc911b180b372be18b0683dc249ae886bde8b55
sha256 42602f0499a0076adcb62e9e73fad0f1b6aea25703cf3f1268f360dd19364880
sha512 b84d1f6e8fc062b3fc1463347d4a3704be17a723f0067eced4071538e5337ec0354b9f324fe9300a76d745fc8f024602a759a32749f003f556ea60aa42956898
ripemd-160 6912850becc590abac19bfec251363657c5cf0ca

20081364 as geometric shapes

Circle

Radius = n
Diameter 40162728
Circumference 126174931.23293
Area 1.2668823608817E+15

Sphere

Radius = n
Volume 3.3920967778726E+22
Surface area 5.0675294435267E+15
Circumference 126174931.23293

Square

Length = n
Perimeter 80325456
Area 403261180100496
Diagonal 28399337.319751

Cube

Length = n
Surface area 2419567080602976
Volume 8.0980345446676E+21
Space diagonal 34781942.733285

Equilateral Triangle

Length = n
Perimeter 60244092
Area 1.7461721316356E+14
Altitude 17390971.366642

Triangular Pyramid

Length = n
Surface area 1.7461721316356E+14
Volume 9.5436252346956E+20
Height 9466445.7732503