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

868142 (number)

868142 is an even 6-digits composite number following 868141 and preceding 868143. In scientific notation, it is written as 8.68142 × 10^5. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 394600 positive integers (up to 868142) that are relatively prime to 868142.

Interesting facts

868142 has 8 divisors, whose sum is 1420632
The reverse of 868142 is 241868
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 29
Digital Root 2

Name

Name	eight hundred sixty-eight thousand one hundred forty-two

Notation

Scientific notation	8.68142 × 10^5
Engineering notation	8.68142 × 10^3

Prime Factorization of 868142

Prime Factorization 2 × 11 × 39461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	868142	Product of the distinct prime numbers

The prime factorization of 868142 is 2 × 11 × 39461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 41, 81, 463, 598, 6361, 4256, 86773, 28625, 833482, 9722, 6214780, 7681316, 73023223, 80200430, 924204787, 820641232, 3930164390, 5749216173

Basic calculations (n = 868142)

Multiplication

n×y

n×2	1736284
n×3	2604426
n×4	3472568
n×5	4340710

Division

n÷y

n÷2	434071
n÷3	289380.66666667
n÷3	217035.5
n÷5	173628.4

Exponentiation

n^y

n²	753670532164
n³	654293043133919288
n⁴	5.6801927105237E+23
n⁵	4.9312138600994E+29

Nth Root

^y√n

²√n	931.74138042699
³√n	95.396019974981
⁴√n	30.524439068179
⁵√n	15.407002516685

Divisors of 868142

1, 2, 11, 22, 39461, 78922, 434071, 868142

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	-868141	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 868142 can be divided by 8 positive divisors. The sum of these divisors (counting 868142) is 1, the average is 0.125.

Base conversion 868142

Base	System	Value
2	Binary	11010011111100101110
3	Ternary	1122002212102
4	Quaternary	3103330232
5	Quinary	210240032
6	Senary	30335102
8	Octal	3237456
10	Decimal	868142
12	Duodecimal	35a492
16	Hexadecimal	d3f2e
20	Vigesimal	58a72
36	Base36	ilv2

Cryptographic Hash Functions

md5	80b6a01403f073da9069c26ead8a062f
sha1	aaf4801f189666f42458fb1dfbd932f532a1b57d
sha256	8bc0da0534937132611408be30844a7ffb853267947e928e1f32467e3dff9d3e
sha512	372e174cb2c5fdfe3ce57d832baac484df7b73968c3f24e206edb97c2794cef6094a9fd4ec63267e6085851a0b8738aa4f1f345ffb4b26d9d8780bdac4356bfb
ripemd-160	03d31b4368d76759c41af94cb3d77b5ce3eada89

868142 as geometric shapes

Circle

Radius = n

Diameter	1736284
Circumference	5454697.0589455
Area	2367725807073.5

Sphere

Radius = n

Volume	2.7406962901392E+18
Surface area	9470903228294.1
Circumference	5454697.0589455

Square

Length = n

Perimeter	3472568
Area	753670532164
Diagonal	1227738.1904657

Cube

Length = n

Surface area	4522023192984
Volume	654293043133919288
Space diagonal	1503666.0521845

Equilateral Triangle

Length = n

Perimeter	2604426
Area	326348913468.88
Altitude	751833.02609223

Triangular Pyramid

Length = n

Surface area	326348913468.88
Volume	7.7109174613863E+16
Height	409246.06348857