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

16397738 (number)

16397738 is an even 8-digits composite number following 16397737 and preceding 16397739. In scientific notation, it is written as 1.6397738 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 7027596 positive integers (up to 16397738) that are relatively prime to 16397738.

Interesting facts

16397738 has 8 divisors, whose sum is 28110432
The reverse of 16397738 is 83779361
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	sixteen million three hundred ninety-seven thousand seven hundred thirty-eight

Notation

Scientific notation	1.6397738 × 10^7
Engineering notation	1.6397738 × 10^6

Prime Factorization of 16397738

Prime Factorization 2 × 7 × 1171267

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16397738	Product of the distinct prime numbers

The prime factorization of 16397738 is 2 × 7 × 1171267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 29, 25, 463, 657, 4424, 5615, 6514, 6623, 572146, 994225, 4300533, 5765495, 84384568, 39750421, 62828461, 89227333, 6863970118, 8563595291

Basic calculations (n = 16397738)

Multiplication

n×y

n×2	32795476
n×3	49193214
n×4	65590952
n×5	81988690

Division

n÷y

n÷2	8198869
n÷3	5465912.6666667
n÷3	4099434.5
n÷5	3279547.6

Exponentiation

n^y

n²	268885811516644
n³	4.4091190891673E+21
n⁴	7.2299579634964E+28
n⁵	1.1855495643643E+36

Nth Root

^y√n

²√n	4049.4120560891
³√n	254.05513714052
⁴√n	63.634990815503
⁵√n	27.730441788528

Divisors of 16397738

1, 2, 7, 14, 1171267, 2342534, 8198869, 16397738

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	-16397737	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 16397738 can be divided by 8 positive divisors. The sum of these divisors (counting 16397738) is 1, the average is 0.125.

Base conversion 16397738

Base	System	Value
2	Binary	111110100011010110101010
3	Ternary	1010212002110122
4	Quaternary	332203112222
5	Quinary	13144211423
6	Senary	1343243242
8	Octal	76432652
10	Decimal	16397738
12	Duodecimal	55a9522
16	Hexadecimal	fa35aa
20	Vigesimal	529e6i
36	Base36	9rgkq

Cryptographic Hash Functions

md5	9e0a4bcaad8683b69497864e4df1830b
sha1	9a9d6d7dc75bc8b8d5ab3cb926b5abc1ff016e19
sha256	a579a37b4814bc72c949cf488ff35234472ae9577685d7b75878034e1ab6105c
sha512	691b3b692e662110d35748aba5cf4978f0fc61a0b49450807f9e4e82676c9ee27810bff9c9458c4ea4eb08512d4ef9da5e070449c36aacb72d590e8943561615
ripemd-160	d7c8355b87188c26e479afaba800c66c49803e3a

16397738 as geometric shapes

Circle

Radius = n

Diameter	32795476
Circumference	103030026.47258
Area	8.4472969011522E+14

Sphere

Radius = n

Volume	1.8468874852441E+22
Surface area	3.3789187604609E+15
Circumference	103030026.47258

Square

Length = n

Perimeter	65590952
Area	268885811516644
Diagonal	23189903.471841

Cube

Length = n

Surface area	1613314869099864
Volume	4.4091190891673E+21
Space diagonal	28401715.345203

Equilateral Triangle

Length = n

Perimeter	49193214
Area	1.164309717453E+14
Altitude	14200857.672601

Triangular Pyramid

Length = n

Surface area	1.164309717453E+14
Volume	5.1961966783488E+20
Height	7729967.8239469