20492084 (number)

20492084 is an even 8-digits composite number following 20492083 and preceding 20492085. In scientific notation, it is written as 2.0492084 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 10092984 positive integers (up to 20492084) that are relatively prime to 20492084.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-two thousand eighty-four

Notation

Scientific notation 2.0492084 × 10^7
Engineering notation 2.0492084 × 10^6

Prime Factorization of 20492084

Prime Factorization 2 × 2 × 67 × 76463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10246042
Product of the distinct prime numbers

The prime factorization of 20492084 is 2 × 2 × 67 × 76463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 68, 36, 71, 475, 4849, 7609, 6080, 2256, 940528, 110481, 5212034, 4719233, 74737079, 33826205, 612988900, 571591999, 8977696461, 2611169872

Basic calculations (n = 20492084)

Multiplication

n×y
n×2 40984168
n×3 61476252
n×4 81968336
n×5 102460420

Division

n÷y
n÷2 10246042
n÷3 6830694.6666667
n÷3 5123021
n÷5 4098416.8

Exponentiation

ny
n2 419925506663056
n3 8.6051487562819E+21
n4 1.7633743114622E+29
n5 3.6135214513926E+36

Nth Root

y√n
2√n 4526.818308702
3√n 273.64995169382
4√n 67.281634260042
5√n 28.994606926446

Divisors of 20492084

1, 2, 4, 67, 134, 268, 76463, 152926, 305852, 5123021, 10246042, 20492084

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20492083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20492084 can be divided by 12 positive divisors. The sum of these divisors (counting 20492084) is 1, the average is 0.083333333333333.

Base conversion 20492084

Base System Value
2 Binary 1001110001010111100110100
3 Ternary 1102120002212002
4 Quaternary 1032022330310
5 Quinary 20221221314
6 Senary 2011114432
8 Octal 116127464
10 Decimal 20492084
12 Duodecimal 6a42a18
16 Hexadecimal 138af34
20 Vigesimal 681a44
36 Base36 c77sk

Cryptographic Hash Functions

md5 512332585922889c3e4535e5f863ed2a
sha1 173b1289436aa80e03182ff3463db10c035ccfc1
sha256 bfa38700cb1935f470b90e25628a6b26c688f7fe16c326f688fb0948545e35eb
sha512 7eebae43a891552c3c0bc1ec275de366bcfe8597dfc768825a71d0a5e889c9f0c93491dfdd5b29b9e839ac31048c277142314b84f4502d92ebc7cb1170810cfd
ripemd-160 908527cb2c13bf5f6f44fa322431d4fbf3c80310

20492084 as geometric shapes

Circle

Radius = n
Diameter 40984168
Circumference 128755561.10229
Area 1.3192348867876E+15

Sphere

Radius = n
Volume 3.6045162821043E+22
Surface area 5.2769395471505E+15
Circumference 128755561.10229

Square

Length = n
Perimeter 81968336
Area 419925506663056
Diagonal 28980183.114089

Cube

Length = n
Surface area 2519553039978336
Volume 8.6051487562819E+21
Space diagonal 35493330.640969

Equilateral Triangle

Length = n
Perimeter 61476252
Area 1.8183307823363E+14
Altitude 17746665.320485

Triangular Pyramid

Length = n
Surface area 1.8183307823363E+14
Volume 1.0141265064477E+21
Height 9660061.0380296