20464574 (number)

20464574 is an even 8-digits composite number following 20464573 and preceding 20464575. In scientific notation, it is written as 2.0464574 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9445176 positive integers (up to 20464574) that are relatively prime to 20464574.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-four thousand five hundred seventy-four

Notation

Scientific notation 2.0464574 × 10^7
Engineering notation 2.0464574 × 10^6

Prime Factorization of 20464574

Prime Factorization 2 × 13 × 787099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20464574
Product of the distinct prime numbers

The prime factorization of 20464574 is 2 × 13 × 787099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 30, 18, 262, 980, 9029, 4091, 95676, 97670, 649826, 683770, 1366184, 8009977, 55433302, 12329742, 759158749, 231942141, 330091425, 5858043089

Basic calculations (n = 20464574)

Multiplication

n×y
n×2 40929148
n×3 61393722
n×4 81858296
n×5 102322870

Division

n÷y
n÷2 10232287
n÷3 6821524.6666667
n÷3 5116143.5
n÷5 4092914.8

Exponentiation

ny
n2 418798789001476
n3 8.5705388086311E+21
n4 1.753924256691E+29
n5 3.5893312741449E+36

Nth Root

y√n
2√n 4523.778730221
3√n 273.52744127404
4√n 67.25904199601
5√n 28.986817866966

Divisors of 20464574

1, 2, 13, 26, 787099, 1574198, 10232287, 20464574

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20464573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20464574 can be divided by 8 positive divisors. The sum of these divisors (counting 20464574) is 1, the average is 0.125.

Base conversion 20464574

Base System Value
2 Binary 1001110000100001110111110
3 Ternary 1102111201010012
4 Quaternary 1032010032332
5 Quinary 20214331244
6 Senary 2010343222
8 Octal 116041676
10 Decimal 20464574
12 Duodecimal 6a2ab12
16 Hexadecimal 13843be
20 Vigesimal 67i18e
36 Base36 c6mke

Cryptographic Hash Functions

md5 480c697c37cceddc35839bd512d7c9a4
sha1 7deee315b348c9d374b36eeccf751f48aafd1d0a
sha256 17d7d476d358d97e0d46d7bc27359fe2b751e50a2cea7d1052fc7bf674bd9d3a
sha512 e528868e766906ca7db2832de3b3517a5027039dd658578acc5ff2c894e4c0643319327b3f9a49b98d9688207e86bd2485a1f4ce794101bf1c02f85b97a643a1
ripemd-160 202c402c2eb57cc83604a5546a964106f9bcb63d

20464574 as geometric shapes

Circle

Radius = n
Diameter 40929148
Circumference 128582710.67449
Area 1.3156951988593E+15

Sphere

Radius = n
Volume 3.5900189011336E+22
Surface area 5.2627807954374E+15
Circumference 128582710.67449

Square

Length = n
Perimeter 81858296
Area 418798789001476
Diagonal 28941278.098988

Cube

Length = n
Surface area 2512792734008856
Volume 8.5705388086311E+21
Space diagonal 35445681.923253

Equilateral Triangle

Length = n
Perimeter 61393722
Area 1.8134519517472E+14
Altitude 17722840.961627

Triangular Pyramid

Length = n
Surface area 1.8134519517472E+14
Volume 1.0100476850009E+21
Height 9647092.6996626