20504408 (number)

20504408 is an even 8-digits composite number following 20504407 and preceding 20504409. In scientific notation, it is written as 2.0504408 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 9593760 positive integers (up to 20504408) that are relatively prime to 20504408.

Interesting facts

Basic properties

Name

Name twenty million five hundred four thousand four hundred eight

Notation

Scientific notation 2.0504408 × 10^7
Engineering notation 2.0504408 × 10^6

Prime Factorization of 20504408

Prime Factorization 2 × 2 × 2 × 1081 × 2371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5126102
Product of the distinct prime numbers

The prime factorization of 20504408 is 2 × 2 × 2 × 1081 × 2371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 41, 19, 564, 188, 8215, 7212, 93113, 58169, 426772, 990173, 5199685, 3509300, 29593275, 83419315, 318549260, 171269678, 8160443904, 5652984240

Basic calculations (n = 20504408)

Multiplication

n×y
n×2 41008816
n×3 61513224
n×4 82017632
n×5 102522040

Division

n÷y
n÷2 10252204
n÷3 6834802.6666667
n÷3 5126102
n÷5 4100881.6

Exponentiation

ny
n2 420430747430464
n3 8.6206835810592E+21
n4 1.7676201338494E+29
n5 3.6244004413462E+36

Nth Root

y√n
2√n 4528.1793250709
3√n 273.70479866401
4√n 67.291747822976
5√n 28.998093576288

Divisors of 20504408

1, 2, 4, 8, 1081, 2162, 2371, 4324, 4742, 8648, 9484, 18968, 2563051, 5126102, 10252204, 20504408

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20504407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20504408 can be divided by 16 positive divisors. The sum of these divisors (counting 20504408) is 1, the average is 0.0625.

Base conversion 20504408

Base System Value
2 Binary 1001110001101111101011000
3 Ternary 1102120201202112
4 Quaternary 1032031331120
5 Quinary 20222120113
6 Senary 2011251452
8 Octal 116157530
10 Decimal 20504408
12 Duodecimal 6a49b88
16 Hexadecimal 138df58
20 Vigesimal 683108
36 Base36 c7haw

Cryptographic Hash Functions

md5 24a5228ec270b9b59585414f67fd812f
sha1 9f35d5e2ef0600dde021f35824987dd42336ff9e
sha256 8ee2e511239482df0fcc719bd2fc3369c3b8ff7693011edd7ecf35f6dee6bbb0
sha512 bd13aa90c365e355723ca23d952e3ea2b726a8982b2f26f5ce1b40f27f6ee6a0f48787539d1a4a2dd8474191e62b83e2f11eebfb812a19fde4a09b0b09894439
ripemd-160 e32101796c321334cb9d0fe0e1775fab69200d2a

20504408 as geometric shapes

Circle

Radius = n
Diameter 41008816
Circumference 128832995.07802
Area 1.3208221474708E+15

Sphere

Radius = n
Volume 3.6110234942904E+22
Surface area 5.2832885898832E+15
Circumference 128832995.07802

Square

Length = n
Perimeter 82017632
Area 420430747430464
Diagonal 28997611.882031

Cube

Length = n
Surface area 2522584484582784
Volume 8.6206835810592E+21
Space diagonal 35514676.435122

Equilateral Triangle

Length = n
Perimeter 61513224
Area 1.8205185390343E+14
Altitude 17757338.217561

Triangular Pyramid

Length = n
Surface area 1.8205185390343E+14
Volume 1.0159573031051E+21
Height 9665870.6273438