20245082 (number)

20245082 is an even 8-digits composite number following 20245081 and preceding 20245083. In scientific notation, it is written as 2.0245082 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 8366400 positive integers (up to 20245082) that are relatively prime to 20245082.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-five thousand eighty-two

Notation

Scientific notation 2.0245082 × 10^7
Engineering notation 2.0245082 × 10^6

Prime Factorization of 20245082

Prime Factorization 2 × 13 × 11 × 71 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20245082
Product of the distinct prime numbers

The prime factorization of 20245082 is 2 × 13 × 11 × 71 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 12, 36, 767, 817, 5647, 3852, 27434, 4320, 374339, 338898, 3512964, 5902965, 42331002, 65417072, 422916134, 126491372, 7739029056, 6469950733

Basic calculations (n = 20245082)

Multiplication

n×y
n×2 40490164
n×3 60735246
n×4 80980328
n×5 101225410

Division

n÷y
n÷2 10122541
n÷3 6748360.6666667
n÷3 5061270.5
n÷5 4049016.4

Exponentiation

ny
n2 409863345186724
n3 8.2977170320995E+21
n4 1.6798796172765E+29
n5 3.4009300601892E+36

Nth Root

y√n
2√n 4499.4535223736
3√n 272.54602146153
4√n 67.077965997588
5√n 28.924369976536

Divisors of 20245082

1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 997, 1562, 1846, 1994, 10153, 10967, 12961, 20306, 21934, 25922, 70787, 141574, 142571, 285142, 778657, 920231, 1557314, 1840462, 10122541, 20245082

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20245081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20245082 can be divided by 32 positive divisors. The sum of these divisors (counting 20245082) is 1, the average is 0.03125.

Base conversion 20245082

Base System Value
2 Binary 1001101001110101001011010
3 Ternary 1102002120000212
4 Quaternary 1031032221122
5 Quinary 20140320312
6 Senary 2001531122
8 Octal 115165132
10 Decimal 20245082
12 Duodecimal 6943aa2
16 Hexadecimal 134ea5a
20 Vigesimal 66ace2
36 Base36 c1x7e

Cryptographic Hash Functions

md5 eea74f1f9818580675bc01f03ee675c4
sha1 000b1061d2a9e9da166a3264cf0d1e607296acef
sha256 921ba10f01858dc9df6954c13de5d38da64cea2f16902035b053cdddfde6db72
sha512 bbc2a6f51819353c686255097080782ece23cfdc3e06534f1ebb532a47103a4cedfa3454e5de03e08ac19e985891ac45dcbce48d1b1b2f85657e08599d7dfe48
ripemd-160 868f75532f7b04898301c16ac55689e04cedae41

20245082 as geometric shapes

Circle

Radius = n
Diameter 40490164
Circumference 127203601.76505
Area 1.2876236742143E+15

Sphere

Radius = n
Volume 3.4757395826148E+22
Surface area 5.1504946968574E+15
Circumference 127203601.76505

Square

Length = n
Perimeter 80980328
Area 409863345186724
Diagonal 28630869.535755

Cube

Length = n
Surface area 2459180071120344
Volume 8.2977170320995E+21
Space diagonal 35065510.627398

Equilateral Triangle

Length = n
Perimeter 60735246
Area 1.7747603450589E+14
Altitude 17532755.313699

Triangular Pyramid

Length = n
Surface area 1.7747603450589E+14
Volume 9.7789533029412E+20
Height 9543623.1785851