20941732 (number)

20941732 is an even 8-digits composite number following 20941731 and preceding 20941733. In scientific notation, it is written as 2.0941732 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 8975016 positive integers (up to 20941732) that are relatively prime to 20941732.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty-one thousand seven hundred thirty-two

Notation

Scientific notation 2.0941732 × 10^7
Engineering notation 2.0941732 × 10^6

Prime Factorization of 20941732

Prime Factorization 2 × 2 × 7 × 747919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10470866
Product of the distinct prime numbers

The prime factorization of 20941732 is 2 × 2 × 7 × 747919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 17, 92, 751, 202, 2900, 924, 63267, 89931, 46046, 993937, 7107767, 6688889, 23908073, 77299857, 319357486, 863568726, 8280149038, 3132293412

Basic calculations (n = 20941732)

Multiplication

n×y
n×2 41883464
n×3 62825196
n×4 83766928
n×5 104708660

Division

n÷y
n÷2 10470866
n÷3 6980577.3333333
n÷3 5235433
n÷5 4188346.4

Exponentiation

ny
n2 438556139159824
n3 9.1841251332397E+21
n4 1.9233148719477E+29
n5 4.0277544599943E+36

Nth Root

y√n
2√n 4576.2137187854
3√n 275.6370114383
4√n 67.647717764796
5√n 29.120747554099

Divisors of 20941732

1, 2, 4, 7, 14, 28, 747919, 1495838, 2991676, 5235433, 10470866, 20941732

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 -20941731
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 20941732 can be divided by 12 positive divisors. The sum of these divisors (counting 20941732) is 1, the average is 0.083333333333333.

Base conversion 20941732

Base System Value
2 Binary 1001111111000101110100100
3 Ternary 1110101221122201
4 Quaternary 1033320232210
5 Quinary 20330113412
6 Senary 2024504244
8 Octal 117705644
10 Decimal 20941732
12 Duodecimal 701b084
16 Hexadecimal 13f8ba4
20 Vigesimal 6ahe6c
36 Base36 cguqs

Cryptographic Hash Functions

md5 634721ca0a5a0d8284a7f267874cdd42
sha1 b480f26b5d3dc02d27ce9b1d2aed19f2b3d93a93
sha256 5fd4f960cbeb0aa675ae88bc86eddb065a092fb5c633cac66ca9f90a55069d52
sha512 48eb5cd2e08330dbbb23e317f24167d300d4e99324cf15111474f1474c630355a7ff52a638cba542238acc05b4d27c6185576deaba41ae8caaa4cea7ccfd009e
ripemd-160 b90b0c9f2602a14b9ced3a84a71d36d8b4a04a99

20941732 as geometric shapes

Circle

Radius = n
Diameter 41883464
Circumference 131580782.80929
Area 1.3777647449712E+15

Sphere

Radius = n
Volume 3.8470373397647E+22
Surface area 5.5110589798848E+15
Circumference 131580782.80929

Square

Length = n
Perimeter 83766928
Area 438556139159824
Diagonal 29616081.413983

Cube

Length = n
Surface area 2631336834958944
Volume 9.1841251332397E+21
Space diagonal 36272143.822491

Equilateral Triangle

Length = n
Perimeter 62825196
Area 1.8990037874902E+14
Altitude 18136071.911245

Triangular Pyramid

Length = n
Surface area 1.8990037874902E+14
Volume 1.0823595268299E+21
Height 9872027.1379942