20454496 (number)

20454496 is an even 8-digits composite number following 20454495 and preceding 20454497. In scientific notation, it is written as 2.0454496 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 10200960 positive integers (up to 20454496) that are relatively prime to 20454496.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-four thousand four hundred ninety-six

Notation

Scientific notation 2.0454496 × 10^7
Engineering notation 2.0454496 × 10^6

Prime Factorization of 20454496

Prime Factorization 2 × 2 × 2 × 2 × 2 × 631 × 1013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1278406
Product of the distinct prime numbers

The prime factorization of 20454496 is 2 × 2 × 2 × 2 × 2 × 631 × 1013. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 53, 34, 281, 358, 1574, 3925, 7406, 75446, 671924, 164863, 8081403, 3257191, 20826354, 17555450, 31534780, 465796794, 4366551845, 9570388141

Basic calculations (n = 20454496)

Multiplication

n×y
n×2 40908992
n×3 61363488
n×4 81817984
n×5 102272480

Division

n÷y
n÷2 10227248
n÷3 6818165.3333333
n÷3 5113624
n÷5 4090899.2

Exponentiation

ny
n2 418386406614016
n3 8.5578830805408E+21
n4 1.7504718523939E+29
n5 3.5805019502903E+36

Nth Root

y√n
2√n 4522.6647012574
3√n 273.48253338942
4√n 67.250759856357
5√n 28.983962330249

Divisors of 20454496

1, 2, 4, 8, 16, 32, 631, 1013, 1262, 2026, 2524, 4052, 5048, 8104, 10096, 16208, 20192, 32416, 639203, 1278406, 2556812, 5113624, 10227248, 20454496

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 -20454495
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 20454496 can be divided by 24 positive divisors. The sum of these divisors (counting 20454496) is 1, the average is 0.041666666666667.

Base conversion 20454496

Base System Value
2 Binary 1001110000001110001100000
3 Ternary 1102111012021221
4 Quaternary 1032001301200
5 Quinary 20214020441
6 Senary 2010224424
8 Octal 116016140
10 Decimal 20454496
12 Duodecimal 6a25114
16 Hexadecimal 1381c60
20 Vigesimal 67gg4g
36 Base36 c6esg

Cryptographic Hash Functions

md5 8631ed3e66566a967cbdcf62cbb9cdd0
sha1 023b8369354fe8229f9f28374198bc877c6a17fd
sha256 e8b2cbbbb957d44a8a0c6629ac6ea8a952e70ea4cf29b269b9d27a5f0a6e5577
sha512 a9f48bbd51f90ed3ecf0c47f6d022972890564a35da30969912c7d83637875028f2bd877c9343197955d995e16ffd9d612be270049cf0f0fb59aae958c6ba0a7
ripemd-160 209c05b112d509dde048ae21c904119d33019de7

20454496 as geometric shapes

Circle

Radius = n
Diameter 40908992
Circumference 128519388.73296
Area 1.3143996613804E+15

Sphere

Radius = n
Volume 3.5847176821476E+22
Surface area 5.2575986455217E+15
Circumference 128519388.73296

Square

Length = n
Perimeter 81817984
Area 418386406614016
Diagonal 28927025.654706

Cube

Length = n
Surface area 2510318439684096
Volume 8.5578830805408E+21
Space diagonal 35428226.315214

Equilateral Triangle

Length = n
Perimeter 61363488
Area 1.8116662836291E+14
Altitude 17714113.157607

Triangular Pyramid

Length = n
Surface area 1.8116662836291E+14
Volume 1.008556193142E+21
Height 9642341.8849021