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

20124618 (number)

20124618 is an even 8-digits composite number following 20124617 and preceding 20124619. In scientific notation, it is written as 2.0124618 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 6623136 positive integers (up to 20124618) that are relatively prime to 20124618.

Interesting facts

20124618 has 8 divisors, whose sum is 30315012
The reverse of 20124618 is 81642102
Previous prime number is 237

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	2.0124618 × 10^7
Engineering notation	2.0124618 × 10^6

Prime Factorization of 20124618

Prime Factorization 2 × 237 × 42457

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20124618	Product of the distinct prime numbers

The prime factorization of 20124618 is 2 × 237 × 42457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 24, 63, 704, 99, 401, 298, 47159, 59045, 295000, 764192, 5842806, 7384656, 63366045, 27582981, 73162841, 639953565, 2810290535, 1659232177

Basic calculations (n = 20124618)

Multiplication

n×y

n×2	40249236
n×3	60373854
n×4	80498472
n×5	100623090

Division

n÷y

n÷2	10062309
n÷3	6708206
n÷3	5031154.5
n÷5	4024923.6

Exponentiation

n^y

n²	405000249645924
n³	8.1504753140289E+21
n⁴	1.6402520221326E+29
n⁵	3.3009445369146E+36

Nth Root

^y√n

²√n	4486.0470349741
³√n	272.00437024408
⁴√n	66.977959322258
⁵√n	28.889866108632

Divisors of 20124618

1, 2, 237, 474, 42457, 84914, 10062309, 20124618

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	-20124617	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 20124618 can be divided by 8 positive divisors. The sum of these divisors (counting 20124618) is 1, the average is 0.125.

Base conversion 20124618

Base	System	Value
2	Binary	1001100110001001111001010
3	Ternary	1101212102210020
4	Quaternary	1030301033022
5	Quinary	20122441433
6	Senary	1555201310
8	Octal	114611712
10	Decimal	20124618
12	Duodecimal	68a6236
16	Hexadecimal	13313ca
20	Vigesimal	65fbai
36	Base36	bzc96

Cryptographic Hash Functions

md5	188b4271818005e88349eb46ea272208
sha1	17fe03a5465579166f718c45e6cd5bc107e740ca
sha256	7f3da4a538e3965d4faddf0185fc78fd5bdc6900b112a5018c669d2367508b20
sha512	afdb29cbb38cfe81caf01fb78839300b64f8a25bf4a2047c72e09fb3f4148aa3a4fce53912ac8887100c975a04a38738bf40744481bcf482a072c8a810a996ac
ripemd-160	65cac411385e56a1aa069178c454df2d5a9956da

20124618 as geometric shapes

Circle

Radius = n

Diameter	40249236
Circumference	126446704.1302
Area	1.2723458089897E+15

Sphere

Radius = n

Volume	3.4140631159757E+22
Surface area	5.0893832359587E+15
Circumference	126446704.1302

Square

Length = n

Perimeter	80498472
Area	405000249645924
Diagonal	28460507.713178

Cube

Length = n

Surface area	2430001497875544
Volume	8.1504753140289E+21
Space diagonal	34856860.858915

Equilateral Triangle

Length = n

Perimeter	60373854
Area	1.753702523662E+14
Altitude	17428430.429458

Triangular Pyramid

Length = n

Surface area	1.753702523662E+14
Volume	9.6054272740723E+20
Height	9486835.9043926