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

393142 (number)

393142 is an even 6-digits composite number following 393141 and preceding 393143. In scientific notation, it is written as 3.93142 × 10^5. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 178560 positive integers (up to 393142) that are relatively prime to 393142.

Interesting facts

393142 has 16 divisors, whose sum is 646272
The reverse of 393142 is 241393
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	three hundred ninety-three thousand one hundred forty-two

Notation

Scientific notation	3.93142 × 10^5
Engineering notation	3.93142 × 10^3

Prime Factorization of 393142

Prime Factorization 2 × 17 × 31 × 373

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	393142	Product of the distinct prime numbers

The prime factorization of 393142 is 2 × 17 × 31 × 373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 65, 44, 664, 377, 290, 9833, 2362, 64092, 472968, 732457, 9876027, 7183355, 66383369, 40867344, 321241216, 160992212, 2174836755, 7346798081

Basic calculations (n = 393142)

Multiplication

n×y

n×2	786284
n×3	1179426
n×4	1572568
n×5	1965710

Division

n÷y

n÷2	196571
n÷3	131047.33333333
n÷3	98285.5
n÷5	78628.4

Exponentiation

n^y

n²	154560632164
n³	60764276050219288
n⁴	2.3888989014935E+22
n⁵	9.3917649193097E+27

Nth Root

^y√n

²√n	627.01036674046
³√n	73.257115485634
⁴√n	25.04017505411
⁵√n	13.14951965407

Divisors of 393142

1, 2, 17, 31, 34, 62, 373, 527, 746, 1054, 6341, 11563, 12682, 23126, 196571, 393142

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	-393141	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 393142 can be divided by 16 positive divisors. The sum of these divisors (counting 393142) is 1, the average is 0.0625.

Base conversion 393142

Base	System	Value
2	Binary	1011111111110110110
3	Ternary	201222021211
4	Quaternary	1133332312
5	Quinary	100040032
6	Senary	12232034
8	Octal	1377666
10	Decimal	393142
12	Duodecimal	16b61a
16	Hexadecimal	5ffb6
20	Vigesimal	292h2
36	Base36	8fcm

Cryptographic Hash Functions

md5	1f360014d38f922e6e32fdcebf5ced97
sha1	56ea5dc2b7cf19e9f47985984603297a4813c4c3
sha256	28d719947451fd86f7d618f25ff1cbebd8359f7938fd74d96bbca337f4e4e7f0
sha512	fd1f798d01f12aee9f3c672324a2e113cff9550624092299ea08c611704db012d666a54be7ccf03f7e5d420511b58efd010110b28cce65b76bfc16ab4520c58a
ripemd-160	3188e4d5e47e036da0aa3b54edcc8d61426b06a1

393142 as geometric shapes

Circle

Radius = n

Diameter	786284
Circumference	2470184.0380352
Area	485566546540.62

Sphere

Radius = n

Volume	2.5452880432009E+17
Surface area	1942266186162.5
Circumference	2470184.0380352

Square

Length = n

Perimeter	1572568
Area	154560632164
Diagonal	555986.74833848

Cube

Length = n

Surface area	927363792984
Volume	60764276050219288
Space diagonal	680941.91858924

Equilateral Triangle

Length = n

Perimeter	1179426
Area	66926716939.503
Altitude	340470.95929462

Triangular Pyramid

Length = n

Surface area	66926716939.503
Volume	7.1611386081669E+15
Height	185328.91611283