20005492 (number)

20005492 is an even 8-digits composite number following 20005491 and preceding 20005493. In scientific notation, it is written as 2.0005492 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 8604288 positive integers (up to 20005492) that are relatively prime to 20005492.

Interesting facts

Basic properties

Name

Name twenty million five thousand four hundred ninety-two

Notation

Scientific notation 2.0005492 × 10^7
Engineering notation 2.0005492 × 10^6

Prime Factorization of 20005492

Prime Factorization 2 × 2 × 23 × 13 × 43 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10002746
Product of the distinct prime numbers

The prime factorization of 20005492 is 2 × 2 × 23 × 13 × 43 × 389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 23, 72, 326, 971, 3880, 7225, 23318, 73877, 802072, 255873, 5524288, 6587343, 68747589, 84485961, 424293436, 875428532, 6657943578, 6832126375

Basic calculations (n = 20005492)

Multiplication

n×y
n×2 40010984
n×3 60016476
n×4 80021968
n×5 100027460

Division

n÷y
n÷2 10002746
n÷3 6668497.3333333
n÷3 5001373
n÷5 4001098.4

Exponentiation

ny
n2 400219710162064
n3 8.0065922098895E+21
n4 1.6017581640221E+29
n5 3.2043960136278E+36

Nth Root

y√n
2√n 4472.7499371192
3√n 271.46660535485
4√n 66.878620927163
5√n 28.85558260569

Divisors of 20005492

1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 389, 559, 598, 778, 989, 1118, 1196, 1556, 1978, 2236, 3956, 5057, 8947, 10114, 12857, 16727, 17894, 20228, 25714, 33454, 35788, 51428, 66908, 116311, 217451, 232622, 384721, 434902, 465244, 769442, 869804, 1538884, 5001373, 10002746, 20005492

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20005491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20005492 can be divided by 48 positive divisors. The sum of these divisors (counting 20005492) is 1, the average is 0.020833333333333.

Base conversion 20005492

Base System Value
2 Binary 1001100010100001001110100
3 Ternary 1101122101101011
4 Quaternary 1030110021310
5 Quinary 20110133432
6 Senary 1552442004
8 Octal 114241164
10 Decimal 20005492
12 Duodecimal 6849304
16 Hexadecimal 1314274
20 Vigesimal 650dec
36 Base36 bwsc4

Cryptographic Hash Functions

md5 73ef93e67d6e54d0c820f3d576019d0c
sha1 60a6c04596b5bcd7a6bb7a49c661694a6e58e571
sha256 37ea0236c7dc2145f7ea2ad7c0e329a375d002acd72ab819fe2b95adfd3e9f96
sha512 4452a85d3dd0e52a28aa012cbad923a44e7187086386237492e1f601d7697fb76c227bcea3ee2630295c15fb281eedc267701f246abf27ab83b510fea9769380
ripemd-160 beb4d8c096f84d063eaecaa045f34bc84f269b62

20005492 as geometric shapes

Circle

Radius = n
Diameter 40010984
Circumference 125698213.3973
Area 1.257327301267E+15

Sphere

Radius = n
Volume 3.3537935022504E+22
Surface area 5.0293092050679E+15
Circumference 125698213.3973

Square

Length = n
Perimeter 80021968
Area 400219710162064
Diagonal 28292038.108346

Cube

Length = n
Surface area 2401318260972384
Volume 8.0065922098895E+21
Space diagonal 34650528.574413

Equilateral Triangle

Length = n
Perimeter 60016476
Area 1.733002180478E+14
Altitude 17325264.287206

Triangular Pyramid

Length = n
Surface area 1.733002180478E+14
Volume 9.4358594096804E+20
Height 9430679.3694488