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

17990146 (number)

17990146 is an even 8-digits composite number following 17990145 and preceding 17990147. In scientific notation, it is written as 1.7990146 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 8995072 positive integers (up to 17990146) that are relatively prime to 17990146.

Interesting facts

17990146 has 4 divisors, whose sum is 26985222
The reverse of 17990146 is 64109971
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventeen million nine hundred ninety thousand one hundred forty-six

Notation

Scientific notation	1.7990146 × 10^7
Engineering notation	1.7990146 × 10^6

Prime Factorization of 17990146

Prime Factorization 2 × 8995073

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	17990146	Product of the distinct prime numbers

The prime factorization of 17990146 is 2 × 8995073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 67, 37, 191, 280, 6489, 7431, 71151, 29399, 466565, 467838, 9824832, 9591618, 14007053, 55253370, 824531854, 680343257, 6351562930, 5666007532

Basic calculations (n = 17990146)

Multiplication

n×y

n×2	35980292
n×3	53970438
n×4	71960584
n×5	89950730

Division

n÷y

n÷2	8995073
n÷3	5996715.3333333
n÷3	4497536.5
n÷5	3598029.2

Exponentiation

n^y

n²	323645353101316
n³	5.8224271545142E+21
n⁴	1.0474631458408E+29
n⁵	1.8844014923294E+36

Nth Root

^y√n

²√n	4241.4792231013
³√n	262.02630701408
⁴√n	65.126639888001
⁵√n	28.249251009494

Divisors of 17990146

1, 2, 8995073, 17990146

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	-17990145	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 17990146 can be divided by 4 positive divisors. The sum of these divisors (counting 17990146) is 1, the average is 0.25.

Base conversion 17990146

Base	System	Value
2	Binary	1000100101000001000000010
3	Ternary	1020211222211201
4	Quaternary	1010220020002
5	Quinary	14101141041
6	Senary	1441331414
8	Octal	104501002
10	Decimal	17990146
12	Duodecimal	6036b6a
16	Hexadecimal	1128202
20	Vigesimal	5c8f76
36	Base36	aplaa

Cryptographic Hash Functions

md5	de3573ef43583e2d1e8b95c8d93f0b2f
sha1	91f682a8ab1923c5d53b57439fe5c67755f0e1b6
sha256	a044ccb1fc22bdca14aeb738d5e19822a67b6e5651228299a86732bff8a86807
sha512	14b92d45329880ede449526052d78e7c7d81544d3cfbba09e8d55c74e7b60cba621c0937e715d1e448d3f99424d9a08a5158187a77b7891bad53a3a3398392e2
ripemd-160	bb8bf879104ca84423850eb81f34aecb0e450eff

17990146 as geometric shapes

Circle

Radius = n

Diameter	35980292
Circumference	113035421.02122
Area	1.0167618636716E+15

Sphere

Radius = n

Volume	2.4388925832911E+22
Surface area	4.0670474546863E+15
Circumference	113035421.02122

Square

Length = n

Perimeter	71960584
Area	323645353101316
Diagonal	25441908.462272

Cube

Length = n

Surface area	1941872118607896
Volume	5.8224271545142E+21
Space diagonal	31159846.907582

Equilateral Triangle

Length = n

Perimeter	53970438
Area	1.4014254880126E+14
Altitude	15579923.453791

Triangular Pyramid

Length = n

Surface area	1.4014254880126E+14
Volume	6.8617962065362E+20
Height	8480636.1540907