20761232 (number)

20761232 is an even 8-digits composite number following 20761231 and preceding 20761233. In scientific notation, it is written as 2.0761232 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 10334208 positive integers (up to 20761232) that are relatively prime to 20761232.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-one thousand two hundred thirty-two

Notation

Scientific notation 2.0761232 × 10^7
Engineering notation 2.0761232 × 10^6

Prime Factorization of 20761232

Prime Factorization 2 × 2 × 2 × 2 × 233 × 5569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2595154
Product of the distinct prime numbers

The prime factorization of 20761232 is 2 × 2 × 2 × 2 × 233 × 5569. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 80, 65, 106, 437, 4076, 8227, 31268, 31102, 264131, 514770, 6521111, 8339246, 38379979, 65381431, 77890818, 24289880, 3111768910, 8384851937

Basic calculations (n = 20761232)

Multiplication

n×y
n×2 41522464
n×3 62283696
n×4 83044928
n×5 103806160

Division

n÷y
n÷2 10380616
n÷3 6920410.6666667
n÷3 5190308
n÷5 4152246.4

Exponentiation

ny
n2 431028754157824
n3 8.9486879637415E+21
n4 1.8578578691085E+29
n5 3.8571418243586E+36

Nth Root

y√n
2√n 4556.4494949467
3√n 274.84280603055
4√n 67.501477724171
5√n 29.070374345761

Divisors of 20761232

1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 5569, 11138, 22276, 44552, 89104, 1297577, 2595154, 5190308, 10380616, 20761232

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20761231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20761232 can be divided by 20 positive divisors. The sum of these divisors (counting 20761232) is 1, the average is 0.05.

Base conversion 20761232

Base System Value
2 Binary 1001111001100101010010000
3 Ternary 1110001210001112
4 Quaternary 1033030222100
5 Quinary 20303324412
6 Senary 2020552452
8 Octal 117145220
10 Decimal 20761232
12 Duodecimal 6b52728
16 Hexadecimal 13cca90
20 Vigesimal 69f31c
36 Base36 cczgw

Cryptographic Hash Functions

md5 ea7bcb8b2c812b13bf8f65ec1a204e69
sha1 0fe6bb6bc16beae978f2fa3c734dbd57b835f6ca
sha256 083d08fbb987dcab8a10769f466a596caa5e98f87eaaadd15412a66b7eb3728f
sha512 5c470b6295140a04f9cc83bf0b637aebb6abf911dc2abecc011281dad93efd72475496f5eed8fe8b26f2a2edb2b2247631f28544d5355c34d433a87f2fda5e07
ripemd-160 e0032a350fad516e5fb5f5b9870132dbe039c01b

20761232 as geometric shapes

Circle

Radius = n
Diameter 41522464
Circumference 130446667.86135
Area 1.3541167675482E+15

Sphere

Radius = n
Volume 3.748417648821E+22
Surface area 5.4164670701927E+15
Circumference 130446667.86135

Square

Length = n
Perimeter 83044928
Area 431028754157824
Diagonal 29360815.865974

Cube

Length = n
Surface area 2586172524946944
Volume 8.9486879637415E+21
Space diagonal 35959508.651725

Equilateral Triangle

Length = n
Perimeter 62283696
Area 1.8664092543112E+14
Altitude 17979754.325862

Triangular Pyramid

Length = n
Surface area 1.8664092543112E+14
Volume 1.054612990314E+21
Height 9786938.6219914