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

16993889 (number)

16993889 is an odd 8-digits composite number following 16993888 and preceding 16993890. In scientific notation, it is written as 1.6993889 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 15236640 positive integers (up to 16993889) that are relatively prime to 16993889.

Interesting facts

16993889 has 8 divisors, whose sum is 18793632
The reverse of 16993889 is 98839961
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	sixteen million nine hundred ninety-three thousand eight hundred eighty-nine

Notation

Scientific notation	1.6993889 × 10^7
Engineering notation	1.6993889 × 10^6

Prime Factorization of 16993889

Prime Factorization 11 × 73 × 21163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16993889	Product of the distinct prime numbers

The prime factorization of 16993889 is 11 × 73 × 21163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 96, 66, 42, 166, 7781, 5119, 66535, 58653, 902010, 914903, 3319761, 6493779, 89553710, 57485352, 634668053, 684192438, 20789341, 2873287119

Basic calculations (n = 16993889)

Multiplication

n×y

n×2	33987778
n×3	50981667
n×4	67975556
n×5	84969445

Division

n÷y

n÷2	8496944.5
n÷3	5664629.6666667
n÷3	4248472.25
n÷5	3398777.8

Exponentiation

n^y

n²	288792263344321
n³	4.9077036673322E+21
n⁴	8.3400971367536E+28
n⁵	1.4173068499121E+36

Nth Root

^y√n

²√n	4122.3644914054
³√n	257.09734536979
⁴√n	64.205642208496
⁵√n	27.929203822132

Divisors of 16993889

1, 11, 73, 803, 21163, 232793, 1544899, 16993889

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	-16993888	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 16993889 can be divided by 8 positive divisors. The sum of these divisors (counting 16993889) is 1, the average is 0.125.

Base conversion 16993889

Base	System	Value
2	Binary	1000000110100111001100001
3	Ternary	1011222101020022
4	Quaternary	1000310321201
5	Quinary	13322301024
6	Senary	1404123225
8	Octal	100647141
10	Decimal	16993889
12	Duodecimal	5836515
16	Hexadecimal	1034e61
20	Vigesimal	5644e9
36	Base36	a48kh

Cryptographic Hash Functions

md5	518464e7c5cce89873af01685660d0ea
sha1	a6d8379cdac2ce38c666f18ae1dac9d3618a1ae7
sha256	aeb881e7494aedd30befdda0cf4529383aee8a74370ba0d071442859b4ae8e1b
sha512	2b08ecd989b9a8c4cbb3e260477c2774c8e6b49cbcd861c977254e1fdc34d8db63f077691a65fdf7b314ab62244abcd96e561059bc88b88dd245401cbe68f56e
ripemd-160	7085110e28ce756d8bc03b6d299971e97020d016

16993889 as geometric shapes

Circle

Radius = n

Diameter	33987778
Circumference	106775753.67664
Area	9.0726765293609E+14

Sphere

Radius = n

Volume	2.0557341049715E+22
Surface area	3.6290706117444E+15
Circumference	106775753.67664

Square

Length = n

Perimeter	67975556
Area	288792263344321
Diagonal	24032988.301263

Cube

Length = n

Surface area	1732753580065926
Volume	4.9077036673322E+21
Space diagonal	29434279.166186

Equilateral Triangle

Length = n

Perimeter	50981667
Area	1.2505071823629E+14
Altitude	14717139.583093

Triangular Pyramid

Length = n

Surface area	1.2505071823629E+14
Volume	5.7837842387078E+20
Height	8010996.100421