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

16402394 (number)

16402394 is an even 8-digits composite number following 16402393 and preceding 16402395. In scientific notation, it is written as 1.6402394 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 8201196 positive integers (up to 16402394) that are relatively prime to 16402394.

Interesting facts

16402394 has 4 divisors, whose sum is 24603594
The reverse of 16402394 is 49320461
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixteen million four hundred two thousand three hundred ninety-four

Notation

Scientific notation	1.6402394 × 10^7
Engineering notation	1.6402394 × 10^6

Prime Factorization of 16402394

Prime Factorization 2 × 8201197

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16402394	Product of the distinct prime numbers

The prime factorization of 16402394 is 2 × 8201197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 57, 36, 350, 292, 1059, 3514, 9801, 85042, 883404, 428844, 6703869, 460844, 89298712, 47113463, 675648331, 64808506, 3825238047, 6764886239

Basic calculations (n = 16402394)

Multiplication

n×y

n×2	32804788
n×3	49207182
n×4	65609576
n×5	82011970

Division

n÷y

n÷2	8201197
n÷3	5467464.6666667
n÷3	4100598.5
n÷5	3280478.8

Exponentiation

n^y

n²	269038528931236
n³	4.4128759527105E+21
n⁴	7.2381730049484E+28
n⁵	1.1872336546733E+36

Nth Root

^y√n

²√n	4049.9869135591
³√n	254.07918047259
⁴√n	63.639507489916
⁵√n	27.732016374916

Divisors of 16402394

1, 2, 8201197, 16402394

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16402393	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402394 can be divided by 4 positive divisors. The sum of these divisors (counting 16402394) is 1, the average is 0.25.

Base conversion 16402394

Base	System	Value
2	Binary	111110100100011111011010
3	Ternary	1010212022212002
4	Quaternary	332210133122
5	Quinary	13144334034
6	Senary	1343321002
8	Octal	76443732
10	Decimal	16402394
12	Duodecimal	55b0162
16	Hexadecimal	fa47da
20	Vigesimal	52a5je
36	Base36	9rk62

Cryptographic Hash Functions

md5	3c4dcc8daa5740d29b0b383a60560cc0
sha1	97cbf430aaed1bba763ae270fb010ebc7ae007f7
sha256	c9c93d61982379852104df9e1558633b617b3787ab44dffd862ab2eb5f00e94b
sha512	7083852aeea4c64ab6038944a747e1866f0883189a1ad16303093cc135e2717d3322034dc8f08a0b8b3a53eb90d2e0580a5fd6b9b919691472696269d6f8e4e9
ripemd-160	e523c4e6d375fb1ab918d7f57835235a840ffd32

16402394 as geometric shapes

Circle

Radius = n

Diameter	32804788
Circumference	103059280.98337
Area	8.4520946602298E+14

Sphere

Radius = n

Volume	1.8484611565651E+22
Surface area	3.3808378640919E+15
Circumference	103059280.98337

Square

Length = n

Perimeter	65609576
Area	269038528931236
Diagonal	23196488.050187

Cube

Length = n

Surface area	1614231173587416
Volume	4.4128759527105E+21
Space diagonal	28409779.773763

Equilateral Triangle

Length = n

Perimeter	49207182
Area	1.1649710032562E+14
Altitude	14204889.886881

Triangular Pyramid

Length = n

Surface area	1.1649710032562E+14
Volume	5.2006241844944E+20
Height	7732162.6833957