20512504 (number)

20512504 is an even 8-digits composite number following 20512503 and preceding 20512505. In scientific notation, it is written as 2.0512504 × 10^7. The sum of its digits is 19. It has a total of 7 prime factors and 48 positive divisors. There are 9472320 positive integers (up to 20512504) that are relatively prime to 20512504.

Interesting facts

Basic properties

Name

Name twenty million five hundred twelve thousand five hundred four

Notation

Scientific notation 2.0512504 × 10^7
Engineering notation 2.0512504 × 10^6

Prime Factorization of 20512504

Prime Factorization 2 × 2 × 2 × 23 × 131 × 37 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 222962
Product of the distinct prime numbers

The prime factorization of 20512504 is 2 × 2 × 2 × 23 × 131 × 37 × 23. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 75, 84, 691, 645, 6912, 4575, 38724, 93048, 36194, 80431, 8703660, 6434887, 13967558, 31038889, 612611033, 655758322, 144184260, 7162983309

Basic calculations (n = 20512504)

Multiplication

n×y
n×2 41025008
n×3 61537512
n×4 82050016
n×5 102562520

Division

n÷y
n÷2 10256252
n÷3 6837501.3333333
n÷3 5128126
n÷5 4102500.8

Exponentiation

ny
n2 420762820350016
n3 8.630899035481E+21
n4 1.770413509889E+29
n5 3.6315614203252E+36

Nth Root

y√n
2√n 4529.0731943743
3√n 273.74081730073
4√n 67.298389240563
5√n 29.000383147348

Divisors of 20512504

1, 2, 4, 8, 23, 37, 46, 74, 92, 131, 148, 184, 262, 296, 524, 529, 851, 1048, 1058, 1702, 2116, 3013, 3404, 4232, 4847, 6026, 6808, 9694, 12052, 19388, 19573, 24104, 38776, 39146, 69299, 78292, 111481, 138598, 156584, 222962, 277196, 445924, 554392, 891848, 2564063, 5128126, 10256252, 20512504

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 -20512503
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 20512504 can be divided by 48 positive divisors. The sum of these divisors (counting 20512504) is 1, the average is 0.020833333333333.

Base conversion 20512504

Base System Value
2 Binary 1001110001111111011111000
3 Ternary 1102121010212101
4 Quaternary 1032033323320
5 Quinary 20222400004
6 Senary 2011353144
8 Octal 116177370
10 Decimal 20512504
12 Duodecimal 6a527b4
16 Hexadecimal 138fef8
20 Vigesimal 684154
36 Base36 c7njs

Cryptographic Hash Functions

md5 ac555f229486bff53e0db5762b7ddc0c
sha1 88b8f4eef5586d853d61380af1f0e70ec0473294
sha256 8fb33e01c704881b33d1e41fc9defd4c03a13f02550b180c243919ebc4c37e00
sha512 dbd8e6c2a58a5110f5c522cbe7b2d4b333bf7c1cdfee3ee7b72ba2624024a6fd77a40cd4ccf3da33d96b8f0508c2ea14a6bc99b073352f9393d3ede06e59b430
ripemd-160 88870c0084b324403e8e5dc7ba9f4c2677ae61e2

20512504 as geometric shapes

Circle

Radius = n
Diameter 41025008
Circumference 128883863.74626
Area 1.3218653853153E+15

Sphere

Radius = n
Volume 3.6153025338323E+22
Surface area 5.2874615412613E+15
Circumference 128883863.74626

Square

Length = n
Perimeter 82050016
Area 420762820350016
Diagonal 29009061.355032

Cube

Length = n
Surface area 2524576922100096
Volume 8.630899035481E+21
Space diagonal 35528699.11846

Equilateral Triangle

Length = n
Perimeter 61537512
Area 1.8219564569555E+14
Altitude 17764349.55923

Triangular Pyramid

Length = n
Surface area 1.8219564569555E+14
Volume 1.0171612059542E+21
Height 9669687.1183441