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

394401 (number)

394401 is an odd 6-digits composite number following 394400 and preceding 394402. In scientific notation, it is written as 3.94401 × 10^5. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 225288 positive integers (up to 394401) that are relatively prime to 394401.

Interesting facts

394401 has 8 divisors, whose sum is 472384
The reverse of 394401 is 104493
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 21
Digital Root 3

Name

Name	three hundred ninety-four thousand four hundred one

Notation

Scientific notation	3.94401 × 10^5
Engineering notation	3.94401 × 10^3

Prime Factorization of 394401

Prime Factorization 7 × 21 × 2683

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	394401	Product of the distinct prime numbers

The prime factorization of 394401 is 7 × 21 × 2683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 45, 24, 673, 829, 5894, 2513, 24854, 15548, 525870, 613251, 581651, 8604542, 7134268, 75248893, 968456167, 976946590, 3648729854, 9814779046

Basic calculations (n = 394401)

Multiplication

n×y

n×2	788802
n×3	1183203
n×4	1577604
n×5	1972005

Division

n÷y

n÷2	197200.5
n÷3	131467
n÷3	98600.25
n÷5	78880.2

Exponentiation

n^y

n²	155552148801
n³	61349923039263201
n⁴	2.4196470996608E+22
n⁵	9.5431123575334E+27

Nth Root

^y√n

²√n	628.01353488599
³√n	73.335231814946
⁴√n	25.060198221203
⁵√n	13.15793090459

Divisors of 394401

1, 7, 21, 147, 2683, 18781, 56343, 394401

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	-394400	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 394401 can be divided by 8 positive divisors. The sum of these divisors (counting 394401) is 1, the average is 0.125.

Base conversion 394401

Base	System	Value
2	Binary	1100000010010100001
3	Ternary	202001000110
4	Quaternary	1200102201
5	Quinary	100110101
6	Senary	12241533
8	Octal	1402241
10	Decimal	394401
12	Duodecimal	1702a9
16	Hexadecimal	604a1
20	Vigesimal	29601
36	Base36	8gbl

Cryptographic Hash Functions

md5	305a5b8b48eba98cbf7e31f59176c74a
sha1	7f61ba355c6528378c86e9372cb8b9d3bb91f358
sha256	91c5c79c69117747258e9383e941f7817e65b533e22e02d3ed8db315c09fdff8
sha512	9a59a1bd105d20c94446950b5e3ea5d320ded21c84bff648fb210b4ee68d512814599a19863a20649afbbb7d632098f3a81705fa2b6d18df92d2343fe8f35c49
ripemd-160	f2ebdbf844a96e25c53a572f9c2e737494135bb9

394401 as geometric shapes

Circle

Radius = n

Diameter	788802
Circumference	2478094.5683369
Area	488681487923.33

Sphere

Radius = n

Volume	2.5698195669126E+17
Surface area	1954725951693.3
Circumference	2478094.5683369

Square

Length = n

Perimeter	1577604
Area	155552148801
Diagonal	557767.24321351

Cube

Length = n

Surface area	933312892806
Volume	61349923039263201
Space diagonal	683122.57055597

Equilateral Triangle

Length = n

Perimeter	1183203
Area	67356056237.462
Altitude	341561.28527799

Triangular Pyramid

Length = n

Surface area	67356056237.462
Volume	7.2301577677226E+15
Height	185922.4144045