20081232 (number)

20081232 is an even 8-digits composite number following 20081231 and preceding 20081233. In scientific notation, it is written as 2.0081232 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 60 positive divisors. There are 6511104 positive integers (up to 20081232) that are relatively prime to 20081232.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0081232 × 10^7
Engineering notation 2.0081232 × 10^6

Prime Factorization of 20081232

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 37 × 3769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 836718
Product of the distinct prime numbers

The prime factorization of 20081232 is 2 × 2 × 2 × 2 × 3 × 3 × 37 × 3769. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 9, 76, 79, 199, 425, 5407, 7751, 94349, 49703, 382935, 805512, 8875985, 1294848, 87276560, 58217638, 264468956, 799634577, 1699738856, 4251939951

Basic calculations (n = 20081232)

Multiplication

n×y
n×2 40162464
n×3 60243696
n×4 80324928
n×5 100406160

Division

n÷y
n÷2 10040616
n÷3 6693744
n÷3 5020308
n÷5 4016246.4

Exponentiation

ny
n2 403255878637824
n3 8.09787485429E+21
n4 1.6261530365596E+29
n5 3.2655156394658E+36

Nth Root

y√n
2√n 4481.2087655007
3√n 271.80876119166
4√n 66.941831208152
5√n 28.877398811014

Divisors of 20081232

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 3769, 5328, 7538, 11307, 15076, 22614, 30152, 33921, 45228, 60304, 67842, 90456, 135684, 139453, 180912, 271368, 278906, 418359, 542736, 557812, 836718, 1115624, 1255077, 1673436, 2231248, 2510154, 3346872, 5020308, 6693744, 10040616, 20081232

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20081231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20081232 can be divided by 60 positive divisors. The sum of these divisors (counting 20081232) is 1, the average is 0.016666666666667.

Base conversion 20081232

Base System Value
2 Binary 1001100100110101001010000
3 Ternary 1101210020021100
4 Quaternary 1030212221100
5 Quinary 20120044412
6 Senary 1554224400
8 Octal 114465120
10 Decimal 20081232
12 Duodecimal 6885100
16 Hexadecimal 1326a50
20 Vigesimal 65a31c
36 Base36 byes0

Cryptographic Hash Functions

md5 239d502d8d26997cb7c4c0c6bf933fa1
sha1 92bd37817bda8f8e3f991afb20c09c0aaa0ac139
sha256 90feb83e96d7217eaf3148301f3fa5f5a46024533bcc760a9ef2edadb69ec901
sha512 bf35bd16fd8c54b6b0c4fe819c0983a61d8f650d46aa327fee58d3086a5aa947c1475b1254c63b363c768902c766ba8f0b7abe6bac066b7077d32bac1fe46b72
ripemd-160 b2d6dbd8ef1b8baaaf224f33d3858a1485b8b751

20081232 as geometric shapes

Circle

Radius = n
Diameter 40162464
Circumference 126174101.85246
Area 1.2668657058455E+15

Sphere

Radius = n
Volume 3.3920298869236E+22
Surface area 5.0674628233819E+15
Circumference 126174101.85246

Square

Length = n
Perimeter 80324928
Area 403255878637824
Diagonal 28399150.643561

Cube

Length = n
Surface area 2419535271826944
Volume 8.09787485429E+21
Space diagonal 34781714.102578

Equilateral Triangle

Length = n
Perimeter 60243696
Area 1.7461491756289E+14
Altitude 17390857.051289

Triangular Pyramid

Length = n
Surface area 1.7461491756289E+14
Volume 9.5434370377808E+20
Height 9466383.5478535