Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20124418 (number)

20124418 is an even 8-digits composite number following 20124417 and preceding 20124419. In scientific notation, it is written as 2.0124418 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9872304 positive integers (up to 20124418) that are relatively prime to 20124418.

Interesting facts

20124418 has 8 divisors, whose sum is 30756348
The reverse of 20124418 is 81442102
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred twenty-four thousand four hundred eighteen

Notation

Scientific notation	2.0124418 × 10^7
Engineering notation	2.0124418 × 10^6

Prime Factorization of 20124418

Prime Factorization 2 × 53 × 189853

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20124418	Product of the distinct prime numbers

The prime factorization of 20124418 is 2 × 53 × 189853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 77, 72, 571, 867, 9008, 2393, 93248, 6276, 68071, 698401, 1981939, 4527667, 6260396, 642863, 952674886, 247181056, 8746763157, 8510460741

Basic calculations (n = 20124418)

Multiplication

n×y

n×2	40248836
n×3	60373254
n×4	80497672
n×5	100622090

Division

n÷y

n÷2	10062209
n÷3	6708139.3333333
n÷3	5031104.5
n÷5	4024883.6

Exponentiation

n^y

n²	404992199838724
n³	8.150232316294E+21
n⁴	1.6401868193021E+29
n⁵	3.3007805149726E+36

Nth Root

^y√n

²√n	4486.0247435787
³√n	272.00346917432
⁴√n	66.977792913612
⁵√n	28.889808686462

Divisors of 20124418

1, 2, 53, 106, 189853, 379706, 10062209, 20124418

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20124417	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124418 can be divided by 8 positive divisors. The sum of these divisors (counting 20124418) is 1, the average is 0.125.

Base conversion 20124418

Base	System	Value
2	Binary	1001100110001001100000010
3	Ternary	1101212102111211
4	Quaternary	1030301030002
5	Quinary	20122440133
6	Senary	1555200334
8	Octal	114611402
10	Decimal	20124418
12	Duodecimal	68a60aa
16	Hexadecimal	1331302
20	Vigesimal	65fb0i
36	Base36	bzc3m

Cryptographic Hash Functions

md5	a6c1f1a8049c93cea6a6c9d73e23253c
sha1	40f419a3ae5c5eefa64e8857cb4096df088a2120
sha256	dac8481d279d6dcab7a5578efaa00c7a8cacf13dd8e1774861c3f62e2af6fee4
sha512	4d7372f9e2df5a26a926ecceb58ffb2f0eb9d9d7ff0041ea00467293777896972daefbee752de0ab99f4b01de00331535afd0f837d97a84ce6ef7c0956b38561
ripemd-160	65c0bb64f21c35e33b056e45f4cf470283e4c83b

20124418 as geometric shapes

Circle

Radius = n

Diameter	40248836
Circumference	126445447.49314
Area	1.2723205197745E+15

Sphere

Radius = n

Volume	3.4139613293226E+22
Surface area	5.089282079098E+15
Circumference	126445447.49314

Square

Length = n

Perimeter	80497672
Area	404992199838724
Diagonal	28460224.870465

Cube

Length = n

Surface area	2429953199032344
Volume	8.150232316294E+21
Space diagonal	34856514.448754

Equilateral Triangle

Length = n

Perimeter	60373254
Area	1.7536676669744E+14
Altitude	17428257.224377

Triangular Pyramid

Length = n

Surface area	1.7536676669744E+14
Volume	9.6051408984954E+20
Height	9486741.6234884