20169432 (number)

20169432 is an even 8-digits composite number following 20169431 and preceding 20169433. In scientific notation, it is written as 2.0169432 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 6723072 positive integers (up to 20169432) that are relatively prime to 20169432.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand four hundred thirty-two

Notation

Scientific notation 2.0169432 × 10^7
Engineering notation 2.0169432 × 10^6

Prime Factorization of 20169432

Prime Factorization 2 × 2 × 2 × 27 × 93377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5042358
Product of the distinct prime numbers

The prime factorization of 20169432 is 2 × 2 × 2 × 27 × 93377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 52, 97, 401, 631, 2716, 5624, 33350, 57047, 905010, 23778, 4808085, 7441957, 71722836, 75913451, 210771065, 12906614, 3090569026, 9670402058

Basic calculations (n = 20169432)

Multiplication

n×y
n×2 40338864
n×3 60508296
n×4 80677728
n×5 100847160

Division

n÷y
n÷2 10084716
n÷3 6723144
n÷3 5042358
n÷5 4033886.4

Exponentiation

ny
n2 406805987202624
n3 8.2050456960762E+21
n4 1.654911112239E+29
n5 3.3378617144349E+36

Nth Root

y√n
2√n 4491.0390779863
3√n 272.20612259515
4√n 67.015215272252
5√n 28.902721197821

Divisors of 20169432

1, 2, 4, 8, 27, 54, 108, 216, 93377, 186754, 373508, 747016, 2521179, 5042358, 10084716, 20169432

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20169431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20169432 can be divided by 16 positive divisors. The sum of these divisors (counting 20169432) is 1, the average is 0.0625.

Base conversion 20169432

Base System Value
2 Binary 1001100111100001011011000
3 Ternary 1101221201021000
4 Quaternary 1030330023120
5 Quinary 20130410212
6 Senary 2000145000
8 Octal 114741330
10 Decimal 20169432
12 Duodecimal 6908160
16 Hexadecimal 133c2d8
20 Vigesimal 6613bc
36 Base36 c0au0

Cryptographic Hash Functions

md5 a891e77167b856cf16ec9ce99c805b89
sha1 d790e34ea88aa2c876526417270d2b3fe2002376
sha256 49fbbffb17c5b79b7a9456c46ae69fce25b2041b185216739cd976713a95e6c8
sha512 37d88db69546a13ac1c7e08ba15e73679df73f987973361b67e81165e9d52c05fed285d146a643b9dce956369cb956c159fb6b302ad4a758edc331501a8b58f7
ripemd-160 a1a262fe5e32472c71be5b005b594edf9ae6b2e0

20169432 as geometric shapes

Circle

Radius = n
Diameter 40338864
Circumference 126728278.79656
Area 1.2780187008321E+15

Sphere

Radius = n
Volume 3.4369215041549E+22
Surface area 5.1120748033284E+15
Circumference 126728278.79656

Square

Length = n
Perimeter 80677728
Area 406805987202624
Diagonal 28523884.279762

Cube

Length = n
Surface area 2440835923215744
Volume 8.2050456960762E+21
Space diagonal 34934480.983806

Equilateral Triangle

Length = n
Perimeter 60508296
Area 1.7615215966454E+14
Altitude 17467240.491903

Triangular Pyramid

Length = n
Surface area 1.7615215966454E+14
Volume 9.6697390860683E+20
Height 9507961.4265873