20511092 (number)

20511092 is an even 8-digits composite number following 20511091 and preceding 20511093. In scientific notation, it is written as 2.0511092 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 8724672 positive integers (up to 20511092) that are relatively prime to 20511092.

Interesting facts

Basic properties

Name

Name twenty million five hundred eleven thousand ninety-two

Notation

Scientific notation 2.0511092 × 10^7
Engineering notation 2.0511092 × 10^6

Prime Factorization of 20511092

Prime Factorization 2 × 2 × 7 × 137 × 5347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10255546
Product of the distinct prime numbers

The prime factorization of 20511092 is 2 × 2 × 7 × 137 × 5347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 27, 41, 996, 512, 2168, 2515, 30359, 76942, 556482, 734730, 6449949, 8979965, 4057338, 43215243, 893031420, 81518921, 7892889965, 4572976348

Basic calculations (n = 20511092)

Multiplication

n×y
n×2 41022184
n×3 61533276
n×4 82044368
n×5 102555460

Division

n÷y
n÷2 10255546
n÷3 6837030.6666667
n÷3 5127773
n÷5 4102218.4

Exponentiation

ny
n2 420704895032464
n3 8.6291168068612E+21
n4 1.7699260870428E+29
n5 3.6303116804534E+36

Nth Root

y√n
2√n 4528.9173099097
3√n 273.73453607663
4√n 67.29723107164
5√n 28.999983881919

Divisors of 20511092

1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 5347, 10694, 21388, 37429, 74858, 149716, 732539, 1465078, 2930156, 5127773, 10255546, 20511092

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 -20511091
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 20511092 can be divided by 24 positive divisors. The sum of these divisors (counting 20511092) is 1, the average is 0.041666666666667.

Base conversion 20511092

Base System Value
2 Binary 1001110001111100101110100
3 Ternary 1102121001221002
4 Quaternary 1032033211310
5 Quinary 20222323332
6 Senary 2011342432
8 Octal 116174564
10 Decimal 20511092
12 Duodecimal 6a51a18
16 Hexadecimal 138f974
20 Vigesimal 683hec
36 Base36 c7mgk

Cryptographic Hash Functions

md5 944769f3394b0e5462f6edfd98482b95
sha1 8acb2215d8d6deb85e588fc8e7572313c135b26e
sha256 bbfdb4a22a55286cac43ad03d939c5ae1d781ebdf3a5ca2390e6a193fc07cf44
sha512 b3cad17b3073b82c2dda568c694dd8ad794a59c41d22ce6fadc29d7a88a8e36f85befc17ae2f3ab188d4b1ceb407ac69c781d9627cf1ac35f1f7530c893ad763
ripemd-160 c954fb1b4580406d90e9db078df7c9c69feb7b30

20511092 as geometric shapes

Circle

Radius = n
Diameter 41022184
Circumference 128874991.88861
Area 1.3216834075633E+15

Sphere

Radius = n
Volume 3.6145559956538E+22
Surface area 5.286733630253E+15
Circumference 128874991.88861

Square

Length = n
Perimeter 82044368
Area 420704895032464
Diagonal 29007064.485482

Cube

Length = n
Surface area 2524229370194784
Volume 8.6291168068612E+21
Space diagonal 35526253.46272

Equilateral Triangle

Length = n
Perimeter 61533276
Area 1.8217056329729E+14
Altitude 17763126.73136

Triangular Pyramid

Length = n
Surface area 1.8217056329729E+14
Volume 1.0169511682971E+21
Height 9669021.4951608