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

390168 (number)

390168 is an even 6-digits composite number following 390167 and preceding 390169. In scientific notation, it is written as 3.90168 × 10^5. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 130032 positive integers (up to 390168) that are relatively prime to 390168.

Interesting facts

390168 has 16 divisors, whose sum is 813000
The reverse of 390168 is 861093
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 27
Digital Root 9

Name

Name	three hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation	3.90168 × 10^5
Engineering notation	3.90168 × 10^3

Prime Factorization of 390168

Prime Factorization 2 × 2 × 2 × 9 × 5419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	97542	Product of the distinct prime numbers

The prime factorization of 390168 is 2 × 2 × 2 × 9 × 5419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 79, 11, 108, 416, 9661, 7518, 28862, 71207, 729045, 148036, 8460528, 81690, 88087832, 18603444, 387088435, 188507285, 9070066169, 1991768139

Basic calculations (n = 390168)

Multiplication

n×y

n×2	780336
n×3	1170504
n×4	1560672
n×5	1950840

Division

n÷y

n÷2	195084
n÷3	130056
n÷3	97542
n÷5	78033.6

Exponentiation

n^y

n²	152231068224
n³	59395691426821632
n⁴	2.317429813262E+22
n⁵	9.0418695538081E+27

Nth Root

^y√n

²√n	624.63429300672
³√n	73.071925107431
⁴√n	24.992684789888
⁵√n	13.129564755615

Divisors of 390168

1, 2, 4, 8, 9, 18, 36, 72, 5419, 10838, 21676, 43352, 48771, 97542, 195084, 390168

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	-390167	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 390168 can be divided by 16 positive divisors. The sum of these divisors (counting 390168) is 1, the average is 0.0625.

Base conversion 390168

Base	System	Value
2	Binary	1011111010000011000
3	Ternary	201211012200
4	Quaternary	1133100120
5	Quinary	44441133
6	Senary	12210200
8	Octal	1372030
10	Decimal	390168
12	Duodecimal	169960
16	Hexadecimal	5f418
20	Vigesimal	28f88
36	Base36	8d20

Cryptographic Hash Functions

md5	c9a513aaf5d57501bc4c080f2a3efe04
sha1	e1356a132abf4d27c4bf8009ee3ea53287d8eab2
sha256	cca2ec416a40da452e8d14549d1c2c050ea5fd116dd404078f42ef2c4f0cd8dc
sha512	65e0987f2aebd42970d613d591728d1e10eda59959261c88fb7c4cbdb187cee3dc4322ce72dc23453758477cf2cb814238838ee9d4f031e18c67e5779d0e4d81
ripemd-160	ca653d1ba2b82f3db533c22fb6acc61a43349eab

390168 as geometric shapes

Circle

Radius = n

Diameter	780336
Circumference	2451497.8449316
Area	478248005580.65

Sphere

Radius = n

Volume	2.4879609045519E+17
Surface area	1912992022322.6
Circumference	2451497.8449316

Square

Length = n

Perimeter	1560672
Area	152231068224
Diagonal	551780.87720399

Cube

Length = n

Surface area	913386409344
Volume	59395691426821632
Space diagonal	675790.79948753

Equilateral Triangle

Length = n

Perimeter	1170504
Area	65917986163.613
Altitude	337895.39974377

Triangular Pyramid

Length = n

Surface area	65917986163.613
Volume	6.9998493635282E+15
Height	183926.959068