20552972 (number)

20552972 is an even 8-digits composite number following 20552971 and preceding 20552973. In scientific notation, it is written as 2.0552972 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 9113600 positive integers (up to 20552972) that are relatively prime to 20552972.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-two thousand nine hundred seventy-two

Notation

Scientific notation 2.0552972 × 10^7
Engineering notation 2.0552972 × 10^6

Prime Factorization of 20552972

Prime Factorization 2 × 2 × 11 × 41 × 11393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10276486
Product of the distinct prime numbers

The prime factorization of 20552972 is 2 × 2 × 11 × 41 × 11393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 78, 65, 994, 661, 7598, 702, 60919, 95577, 188358, 670271, 7747019, 789864, 31472091, 26325264, 599179209, 393224761, 3012026374, 2851851667

Basic calculations (n = 20552972)

Multiplication

n×y
n×2 41105944
n×3 61658916
n×4 82211888
n×5 102764860

Division

n÷y
n÷2 10276486
n÷3 6850990.6666667
n÷3 5138243
n÷5 4110594.4

Exponentiation

ny
n2 422424658032784
n3 8.6820821686574E+21
n4 1.7844259171411E+29
n5 3.6675255911076E+36

Nth Root

y√n
2√n 4533.5385737854
3√n 273.9207151568
4√n 67.331557042633
5√n 29.011816782922

Divisors of 20552972

1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 11393, 22786, 45572, 125323, 250646, 467113, 501292, 934226, 1868452, 5138243, 10276486, 20552972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20552971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20552972 can be divided by 24 positive divisors. The sum of these divisors (counting 20552972) is 1, the average is 0.041666666666667.

Base conversion 20552972

Base System Value
2 Binary 1001110011001110100001100
3 Ternary 1102200012101012
4 Quaternary 1032121310030
5 Quinary 20230143342
6 Senary 2012304352
8 Octal 116316414
10 Decimal 20552972
12 Duodecimal 6a720b8
16 Hexadecimal 1399d0c
20 Vigesimal 68928c
36 Base36 c8irw

Cryptographic Hash Functions

md5 6db0191e4b6fcbf16e786853e87386b0
sha1 2592f361fd6abbce5bf2dd931e79b4d7987699d0
sha256 7eda597a6bd1c890ed6e9609465944d6433a769164a09ecf8437114b0459afc7
sha512 843ba0d5aea312a502bce1fbe7eba7bec7a085338eac0ec4f7e6770a760aa1385ec6cd6d22b5a67f56b06fef784221dbf1f3b1c1beb136712584a0abcd31cdf3
ripemd-160 eac695af6f81505643e526c9cda5bf1705f476fd

20552972 as geometric shapes

Circle

Radius = n
Diameter 41105944
Circumference 129138131.68927
Area 1.327086202371E+15

Sphere

Radius = n
Volume 3.6367420745223E+22
Surface area 5.3083448094839E+15
Circumference 129138131.68927

Square

Length = n
Perimeter 82211888
Area 422424658032784
Diagonal 29066291.749474

Cube

Length = n
Surface area 2534547948196704
Volume 8.6820821686574E+21
Space diagonal 35598791.750541

Equilateral Triangle

Length = n
Perimeter 61658916
Area 1.8291524252067E+14
Altitude 17799395.87527

Triangular Pyramid

Length = n
Surface area 1.8291524252067E+14
Volume 1.0231931960461E+21
Height 9688763.9164915