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

16493913 (number)

16493913 is an odd 8-digits composite number following 16493912 and preceding 16493914. In scientific notation, it is written as 1.6493913 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 10995936 positive integers (up to 16493913) that are relatively prime to 16493913.

Interesting facts

16493913 has 4 divisors, whose sum is 18326580
The reverse of 16493913 is 31939461
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	sixteen million four hundred ninety-three thousand nine hundred thirteen

Notation

Scientific notation	1.6493913 × 10^7
Engineering notation	1.6493913 × 10^6

Prime Factorization of 16493913

Prime Factorization 9 × 1832657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16493913	Product of the distinct prime numbers

The prime factorization of 16493913 is 9 × 1832657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 7, 21, 953, 699, 6186, 7560, 6992, 60945, 484702, 293374, 1555799, 3264228, 54397043, 43915427, 436674447, 839062655, 6165026353, 138185554

Basic calculations (n = 16493913)

Multiplication

n×y

n×2	32987826
n×3	49481739
n×4	65975652
n×5	82469565

Division

n÷y

n÷2	8246956.5
n÷3	5497971
n÷3	4123478.25
n÷5	3298782.6

Exponentiation

n^y

n²	272049166051569
n³	4.4871552765771E+21
n⁴	7.4010748749354E+28
n⁵	1.2207268509367E+36

Nth Root

^y√n

²√n	4061.2698752976
³√n	254.5508587404
⁴√n	63.728093297208
⁵√n	27.762894316994

Divisors of 16493913

1, 9, 1832657, 16493913

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	-16493912	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 16493913 can be divided by 4 positive divisors. The sum of these divisors (counting 16493913) is 1, the average is 0.25.

Base conversion 16493913

Base	System	Value
2	Binary	111110111010110101011001
3	Ternary	1011000222101200
4	Quaternary	332322311121
5	Quinary	13210301123
6	Senary	1345304413
8	Octal	76726531
10	Decimal	16493913
12	Duodecimal	5635109
16	Hexadecimal	fbad59
20	Vigesimal	531efd
36	Base36	9tis9

Cryptographic Hash Functions

md5	0405d3bf3d56bf55fbdd18f0f46f1318
sha1	95bf22c706e39a8aab9f9de6868461be715ee353
sha256	b2c241066da5565eddfdf0b89489c665300782a3417834f81c27759a7645ac6b
sha512	4df21ff4a818de168754184197fccd6ba98c6665a9c837533479b3e686de4affe98f23bbbd4fb44bdee42997a88de5d70679bd16e05c547ae714c87007d692f6
ripemd-160	1933272dfd1ceecac77e412ed1c82a84cb061543

16493913 as geometric shapes

Circle

Radius = n

Diameter	32987826
Circumference	103634311.8195
Area	8.5466766148284E+14

Sphere

Radius = n

Volume	1.8795752069882E+22
Surface area	3.4186706459314E+15
Circumference	103634311.8195

Square

Length = n

Perimeter	65975652
Area	272049166051569
Diagonal	23325915.461202

Cube

Length = n

Surface area	1632294996309414
Volume	4.4871552765771E+21
Space diagonal	28568295.331621

Equilateral Triangle

Length = n

Perimeter	49481739
Area	1.1780074443951E+14
Altitude	14284147.66581

Triangular Pyramid

Length = n

Surface area	1.1780074443951E+14
Volume	5.2881632071745E+20
Height	7775305.153734