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

16397893 (number)

16397893 is an odd 8-digits composite number following 16397892 and preceding 16397894. In scientific notation, it is written as 1.6397893 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 15534828 positive integers (up to 16397893) that are relatively prime to 16397893.

Interesting facts

16397893 has 4 divisors, whose sum is 17260960
The reverse of 16397893 is 39879361
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	1.6397893 × 10^7
Engineering notation	1.6397893 × 10^6

Prime Factorization of 16397893

Prime Factorization 19 × 863047

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16397893	Product of the distinct prime numbers

The prime factorization of 16397893 is 19 × 863047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 22, 33, 24, 638, 4804, 3378, 47394, 47277, 799677, 749094, 3990170, 4440890, 50374755, 65640538, 477043104, 976029875, 504435902, 4775607452

Basic calculations (n = 16397893)

Multiplication

n×y

n×2	32795786
n×3	49193679
n×4	65591572
n×5	81989465

Division

n÷y

n÷2	8198946.5
n÷3	5465964.3333333
n÷3	4099473.25
n÷5	3279578.6

Exponentiation

n^y

n²	268890894839449
n³	4.4092441222515E+21
n⁴	7.230231332756E+28
n⁵	1.1856055975978E+36

Nth Root

^y√n

²√n	4049.4311946247
³√n	254.05593762536
⁴√n	63.635141192778
⁵√n	27.730494212859

Divisors of 16397893

1, 19, 863047, 16397893

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	-16397892	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 16397893 can be divided by 4 positive divisors. The sum of these divisors (counting 16397893) is 1, the average is 0.25.

Base conversion 16397893

Base	System	Value
2	Binary	111110100011011001000101
3	Ternary	1010212002200101
4	Quaternary	332203121011
5	Quinary	13144213033
6	Senary	1343244101
8	Octal	76433105
10	Decimal	16397893
12	Duodecimal	55a9631
16	Hexadecimal	fa3645
20	Vigesimal	529eed
36	Base36	9rgp1

Cryptographic Hash Functions

md5	6be0ae036e384ea7e8ba275b9229707d
sha1	4918e332c6882764fcc59165800bd527e5348197
sha256	1bb7998ce58e08fa66e8a3e7f4ce888373c962f953c91eccb14389cc606a5389
sha512	fca8074c0f688c23aed10a9f10df1d95a28588d1d7ddcc9e9b313ce0ce85e9e55dda508862ca3621ce81818b4e6bc6bf1498db8bfa67072a418e1dfc440bd5f9
ripemd-160	14a88290d53890ba49294a2667677e396439f6b3

16397893 as geometric shapes

Circle

Radius = n

Diameter	32795786
Circumference	103031000.3663
Area	8.447456598448E+14

Sphere

Radius = n

Volume	1.8469398589799E+22
Surface area	3.3789826393792E+15
Circumference	103031000.3663

Square

Length = n

Perimeter	65591572
Area	268890894839449
Diagonal	23190122.674943

Cube

Length = n

Surface area	1613345369036694
Volume	4.4092441222515E+21
Space diagonal	28401983.813078

Equilateral Triangle

Length = n

Perimeter	49193679
Area	1.1643317288865E+14
Altitude	14200991.906539

Triangular Pyramid

Length = n

Surface area	1.1643317288865E+14
Volume	5.1963440312516E+20
Height	7730040.8916476