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

16990969 (number)

16990969 is an odd 8-digits composite number following 16990968 and preceding 16990970. In scientific notation, it is written as 1.6990969 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 16758144 positive integers (up to 16990969) that are relatively prime to 16990969.

Interesting facts

16990969 has 4 divisors, whose sum is 17223796
The reverse of 16990969 is 96909961
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	1.6990969 × 10^7
Engineering notation	1.6990969 × 10^6

Prime Factorization of 16990969

Prime Factorization 73 × 232753

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16990969	Product of the distinct prime numbers

The prime factorization of 16990969 is 73 × 232753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 78, 57, 743, 883, 4026, 6507, 55231, 98827, 832006, 319551, 5075716, 5151861, 98058168, 42803592, 495790338, 367315445, 6466697170, 9417957699

Basic calculations (n = 16990969)

Multiplication

n×y

n×2	33981938
n×3	50972907
n×4	67963876
n×5	84954845

Division

n÷y

n÷2	8495484.5
n÷3	5663656.3333333
n÷3	4247742.25
n÷5	3398193.8

Exponentiation

n^y

n²	288693027558961
n³	4.9051742817705E+21
n⁴	8.3343664161159E+28
n⁵	1.4160896141087E+36

Nth Root

^y√n

²√n	4122.010310516
³√n	257.08261914967
⁴√n	64.20288397351
⁵√n	27.928243960844

Divisors of 16990969

1, 73, 232753, 16990969

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	-16990968	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 16990969 can be divided by 4 positive divisors. The sum of these divisors (counting 16990969) is 1, the average is 0.25.

Base conversion 16990969

Base	System	Value
2	Binary	1000000110100001011111001
3	Ternary	1011222020020011
4	Quaternary	1000310023321
5	Quinary	13322202334
6	Senary	1404101521
8	Octal	100641371
10	Decimal	16990969
12	Duodecimal	58348a1
16	Hexadecimal	10342f9
20	Vigesimal	563h89
36	Base36	a46bd

Cryptographic Hash Functions

md5	4b1e443f4c67f74e8aec6d9e89d6d527
sha1	448db29c0f6bf67aab3656371d7a5155567be12d
sha256	51943a442760f66bcacfaefbc0194c7bb17ed8a1a29ffcc8e0e21af1e56442f7
sha512	9a86dc9420cc07af0941bf7a5a9849e225015d15a4e90b2e36ce25bd9464dd0964b42951aa54903f30b1476f63424732b57c571666aa689c56eb85318d5bf47a
ripemd-160	79ca8f86639521fbe533da86e9f2604000dcc508

16990969 as geometric shapes

Circle

Radius = n

Diameter	33981938
Circumference	106757406.77554
Area	9.0695589452183E+14

Sphere

Radius = n

Volume	2.054674598425E+22
Surface area	3.6278235780873E+15
Circumference	106757406.77554

Square

Length = n

Perimeter	67963876
Area	288693027558961
Diagonal	24028858.797661

Cube

Length = n

Surface area	1732158165353766
Volume	4.9051742817705E+21
Space diagonal	29429221.577828

Equilateral Triangle

Length = n

Perimeter	50972907
Area	1.2500774788075E+14
Altitude	14714610.788914

Triangular Pyramid

Length = n

Surface area	1.2500774788075E+14
Volume	5.7808033292362E+20
Height	8009619.5992203