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

16393969 (number)

16393969 is an odd 8-digits prime number following 16393968 and preceding 16393970. In scientific notation, it is written as 1.6393969 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 16393968 positive integers (up to 16393969) that are relatively prime to 16393969.

Interesting facts

16393969 has 2 divisors, whose sum is 16393970
The reverse of 16393969 is 96939361
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	sixteen million three hundred ninety-three thousand nine hundred sixty-nine

Notation

Scientific notation	1.6393969 × 10^7
Engineering notation	1.6393969 × 10^6

Prime Factorization of 16393969

Prime Factorization 16393969

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	16393969	Product of the distinct prime numbers

The prime factorization of 16393969 is 16393969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 66, 2, 202, 342, 7221, 4440, 14115, 78087, 642254, 21701, 3538681, 8032027, 88621086, 27724479, 209001974, 284288580, 2322581084, 2386145481

Basic calculations (n = 16393969)

Multiplication

n×y

n×2	32787938
n×3	49181907
n×4	65575876
n×5	81969845

Division

n÷y

n÷2	8196984.5
n÷3	5464656.3333333
n÷3	4098492.25
n÷5	3278793.8

Exponentiation

n^y

n²	268762219572961
n³	4.4060794960503E+21
n⁴	7.2233130669784E+28
n⁵	1.1841877049734E+36

Nth Root

^y√n

²√n	4048.9466531433
³√n	254.03567089495
⁴√n	63.631333894106
⁵√n	27.729166909693

Divisors of 16393969

1, 16393969

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	16393970	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	8196985	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4048.9467766322	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998780039	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16393969 can be divided by 2 positive divisors. The sum of these divisors (counting 16393969) is 16393970, the average is 8196985.

Base conversion 16393969

Base	System	Value
2	Binary	111110100010011011110001
3	Ternary	1010211220022001
4	Quaternary	332202123301
5	Quinary	13144101334
6	Senary	1343214001
8	Octal	76423361
10	Decimal	16393969
12	Duodecimal	55a7301
16	Hexadecimal	fa26f1
20	Vigesimal	5294i9
36	Base36	9rdo1

Cryptographic Hash Functions

md5	a30c2c3a08be3d893d49b8e1f3957103
sha1	6eba56ab9dab211fc6a3dfdfe72cf49464e30908
sha256	69009ca7d19173a11b1c76bc9e6d680458296e129c6a7be18fb9530f67eb9ba0
sha512	b1c03f25baa8bdc8df4625f2ddfd124e5dfd0a3c9d407d847e7595171b0eaa731612c9e2b10af5f1fb2f4d95bd02041f3ef51818c9b7fe4b462e1c130b84151b
ripemd-160	23ee183bc6bdeed39a46e8b36444257e42bb4aa6

16393969 as geometric shapes

Circle

Radius = n

Diameter	32787938
Circumference	103006345.14716
Area	8.443414145729E+14

Sphere

Radius = n

Volume	1.8456142634566E+22
Surface area	3.3773656582916E+15
Circumference	103006345.14716

Square

Length = n

Perimeter	65575876
Area	268762219572961
Diagonal	23184573.300924

Cube

Length = n

Surface area	1612573317437766
Volume	4.4060794960503E+21
Space diagonal	28395187.245709

Equilateral Triangle

Length = n

Perimeter	49181907
Area	1.1637745486384E+14
Altitude	14197593.622855

Triangular Pyramid

Length = n

Surface area	1.1637745486384E+14
Volume	5.192614483507E+20
Height	7728191.100308