20406932 (number)

20406932 is an even 8-digits composite number following 20406931 and preceding 20406933. In scientific notation, it is written as 2.0406932 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 8072064 positive integers (up to 20406932) that are relatively prime to 20406932.

Interesting facts

Basic properties

Name

Name twenty million four hundred six thousand nine hundred thirty-two

Notation

Scientific notation 2.0406932 × 10^7
Engineering notation 2.0406932 × 10^6

Prime Factorization of 20406932

Prime Factorization 2 × 2 × 49 × 13 × 8009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10203466
Product of the distinct prime numbers

The prime factorization of 20406932 is 2 × 2 × 49 × 13 × 8009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 21, 54, 742, 647, 2602, 7307, 23821, 32797, 547073, 455215, 890995, 8932367, 97204252, 20715211, 583297800, 27546209, 1262069309, 8085604145

Basic calculations (n = 20406932)

Multiplication

n×y
n×2 40813864
n×3 61220796
n×4 81627728
n×5 102034660

Division

n÷y
n÷2 10203466
n÷3 6802310.6666667
n÷3 5101733
n÷5 4081386.4

Exponentiation

ny
n2 416442873652624
n3 8.4983214045137E+21
n4 1.7342466701606E+29
n5 3.5390653869193E+36

Nth Root

y√n
2√n 4517.4032363737
3√n 273.27038738248
4√n 67.211630216606
5√n 28.970470164373

Divisors of 20406932

1, 2, 4, 13, 26, 49, 52, 98, 196, 637, 1274, 2548, 8009, 16018, 32036, 104117, 208234, 392441, 416468, 784882, 1569764, 5101733, 10203466, 20406932

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 -20406931
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 20406932 can be divided by 24 positive divisors. The sum of these divisors (counting 20406932) is 1, the average is 0.041666666666667.

Base conversion 20406932

Base System Value
2 Binary 1001101110110001010010100
3 Ternary 1102101210001022
4 Quaternary 1031312022110
5 Quinary 20211010212
6 Senary 2005220312
8 Octal 115661224
10 Decimal 20406932
12 Duodecimal 6a01698
16 Hexadecimal 1376294
20 Vigesimal 67ah6c
36 Base36 c5e38

Cryptographic Hash Functions

md5 24228c323b3c49557fd18332d9df894b
sha1 a95eb0931b80b70db0cec0702305470acf8582c6
sha256 ea289ea32d610dbf0f952ff9a4a33ffa873d642b3f41b34f61d53c22b009eb9c
sha512 919ab77d6648efb84a91d80f33637be3bf51a184b4f66477148addb00d6651bff2f8e336b66a024f6f9dcd45309dbebb893983ac6ea0c7149fde1768c9bfc604
ripemd-160 aa5b9e37026afb3eb3c850ab16147ec1cc593626

20406932 as geometric shapes

Circle

Radius = n
Diameter 40813864
Circumference 128220535.30701
Area 1.3082938725069E+15

Sphere

Radius = n
Volume 3.5597685456353E+22
Surface area 5.2331754900276E+15
Circumference 128220535.30701

Square

Length = n
Perimeter 81627728
Area 416442873652624
Diagonal 28859760.000826

Cube

Length = n
Surface area 2498657241915744
Volume 8.4983214045137E+21
Space diagonal 35345843.050603

Equilateral Triangle

Length = n
Perimeter 61220796
Area 1.8032505390408E+14
Altitude 17672921.525302

Triangular Pyramid

Length = n
Surface area 1.8032505390408E+14
Volume 1.0015367823057E+21
Height 9619920.0002752