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

17949142 (number)

17949142 is an even 8-digits composite number following 17949141 and preceding 17949143. In scientific notation, it is written as 1.7949142 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 8967000 positive integers (up to 17949142) that are relatively prime to 17949142.

Interesting facts

17949142 has 8 divisors, whose sum is 26946432
The reverse of 17949142 is 24194971
Previous prime number is 1471

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventeen million nine hundred forty-nine thousand one hundred forty-two

Notation

Scientific notation	1.7949142 × 10^7
Engineering notation	1.7949142 × 10^6

Prime Factorization of 17949142

Prime Factorization 2 × 1471 × 6101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	17949142	Product of the distinct prime numbers

The prime factorization of 17949142 is 2 × 1471 × 6101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 45, 22, 247, 488, 8363, 8149, 76773, 13717, 650254, 243842, 4245823, 1632403, 77655401, 22242672, 508152958, 361063902, 2554424494, 2458487059

Basic calculations (n = 17949142)

Multiplication

n×y

n×2	35898284
n×3	53847426
n×4	71796568
n×5	89745710

Division

n÷y

n÷2	8974571
n÷3	5983047.3333333
n÷3	4487285.5
n÷5	3589828.4

Exponentiation

n^y

n²	322171698536164
n³	5.7827055654068E+21
n⁴	1.0379460333768E+29
n⁵	1.8630240741416E+36

Nth Root

^y√n

²√n	4236.6427746507
³√n	261.82708128449
⁴√n	65.08949819019
⁵√n	28.236361844666

Divisors of 17949142

1, 2, 1471, 2942, 6101, 12202, 8974571, 17949142

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	-17949141	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 17949142 can be divided by 8 positive divisors. The sum of these divisors (counting 17949142) is 1, the average is 0.125.

Base conversion 17949142

Base	System	Value
2	Binary	1000100011110000111010110
3	Ternary	1020202220121001
4	Quaternary	1010132013112
5	Quinary	14043333032
6	Senary	1440413514
8	Octal	104360726
10	Decimal	17949142
12	Duodecimal	601729a
16	Hexadecimal	111e1d6
20	Vigesimal	5c3ch2
36	Base36	aopna

Cryptographic Hash Functions

md5	6dc73e8369f251094c20c63a8aa59e3b
sha1	a87ac27079525534372df8f8f9f048ac574cdbcd
sha256	8eb0ef795c8743766a83bac22240f379817f49ee051b186b773901e3baf3fda9
sha512	aa2c10dfd92d70992930c1794a51d187094794189ec4ffa03a1439eb557b86f73b951486ab0579c2a1ccc4d5aa2e04b89a76032967ae5746f4916b271f245444
ripemd-160	791c6b6918366495917b6572bd55a53c9a52592b

17949142 as geometric shapes

Circle

Radius = n

Diameter	35898284
Circumference	112777785.29088
Area	1.0121322413158E+15

Sphere

Radius = n

Volume	2.422254042954E+22
Surface area	4.048528965263E+15
Circumference	112777785.29088

Square

Length = n

Perimeter	71796568
Area	322171698536164
Diagonal	25383920.049361

Cube

Length = n

Surface area	1933030191216984
Volume	5.7827055654068E+21
Space diagonal	31088825.896268

Equilateral Triangle

Length = n

Perimeter	53847426
Area	1.3950443765635E+14
Altitude	15544412.948134

Triangular Pyramid

Length = n

Surface area	1.3950443765635E+14
Volume	6.8149838648406E+20
Height	8461306.6831202