20124465 (number)

20124465 is an odd 8-digits composite number following 20124464 and preceding 20124466. In scientific notation, it is written as 2.0124465 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10714496 positive integers (up to 20124465) that are relatively prime to 20124465.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand four hundred sixty-five

Notation

Scientific notation 2.0124465 × 10^7
Engineering notation 2.0124465 × 10^6

Prime Factorization of 20124465

Prime Factorization 5 × 3 × 1223 × 1097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20124465
Product of the distinct prime numbers

The prime factorization of 20124465 is 5 × 3 × 1223 × 1097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 12, 72, 15, 121, 9159, 7408, 55082, 69611, 766646, 39555, 3159407, 1852332, 99491815, 11732219, 871140215, 779819724, 3379961822, 4269604371

Basic calculations (n = 20124465)

Multiplication

n×y
n×2 40248930
n×3 60373395
n×4 80497860
n×5 100622325

Division

n÷y
n÷2 10062232.5
n÷3 6708155
n÷3 5031116.25
n÷5 4024893

Exponentiation

ny
n2 404994091536225
n3 8.1502894203276E+21
n4 1.6402021417925E+29
n5 3.3008190595429E+36

Nth Root

y√n
2√n 4486.0299820665
3√n 272.00368092625
4√n 66.977832019755
5√n 28.889822180713

Divisors of 20124465

1, 3, 5, 15, 1097, 1223, 3291, 3669, 5485, 6115, 16455, 18345, 1341631, 4024893, 6708155, 20124465

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 -20124464
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 20124465 can be divided by 16 positive divisors. The sum of these divisors (counting 20124465) is 1, the average is 0.0625.

Base conversion 20124465

Base System Value
2 Binary 1001100110001001100110001
3 Ternary 1101212102120120
4 Quaternary 1030301030301
5 Quinary 20122440330
6 Senary 1555200453
8 Octal 114611461
10 Decimal 20124465
12 Duodecimal 68a6129
16 Hexadecimal 1331331
20 Vigesimal 65fb35
36 Base36 bzc4x

Cryptographic Hash Functions

md5 e408591c435dbfe48922fec2931e1fb9
sha1 91c7f63a82e975d9997cc2de06fbbe314651e7b1
sha256 feebec6008ac9e55b069af1ded5ca0cbe6aba02db1c3272a4319952d62e29bc1
sha512 24d6f7884c64a0da8e5d8b67c6411155c27af1caacab6dc968bff9cdf207cd96dc58baf280891966ed5951af96b30d4ea1751e8462449bc0630434227112c0af
ripemd-160 404b06bc46a199a28af9f41c86e87522858a66b0

20124465 as geometric shapes

Circle

Radius = n
Diameter 40248930
Circumference 126445742.80285
Area 1.2723264627175E+15

Sphere

Radius = n
Volume 3.4139852490042E+22
Surface area 5.0893058508699E+15
Circumference 126445742.80285

Square

Length = n
Perimeter 80497860
Area 404994091536225
Diagonal 28460291.338503

Cube

Length = n
Surface area 2429964549217350
Volume 8.1502894203276E+21
Space diagonal 34856595.855142

Equilateral Triangle

Length = n
Perimeter 60373395
Area 1.7536758582649E+14
Altitude 17428297.927571

Triangular Pyramid

Length = n
Surface area 1.7536758582649E+14
Volume 9.6052081962443E+20
Height 9486763.7795009