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

19009993 (number)

19009993 is an odd 8-digits composite number following 19009992 and preceding 19009994. In scientific notation, it is written as 1.9009993 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 18354448 positive integers (up to 19009993) that are relatively prime to 19009993.

Interesting facts

19009993 has 4 divisors, whose sum is 19665540
The reverse of 19009993 is 39990091
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	nineteen million nine thousand nine hundred ninety-three

Notation

Scientific notation	1.9009993 × 10^7
Engineering notation	1.9009993 × 10^6

Prime Factorization of 19009993

Prime Factorization 29 × 655517

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19009993	Product of the distinct prime numbers

The prime factorization of 19009993 is 29 × 655517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 82, 70, 972, 326, 5829, 5105, 74961, 69336, 60878, 175756, 1741997, 6069580, 19320378, 50818482, 890369370, 151166144, 9674885442, 629736577

Basic calculations (n = 19009993)

Multiplication

n×y

n×2	38019986
n×3	57029979
n×4	76039972
n×5	95049965

Division

n÷y

n÷2	9504996.5
n÷3	6336664.3333333
n÷3	4752498.25
n÷5	3801998.6

Exponentiation

n^y

n²	361379833860049
n³	6.8698281120207E+21
n⁴	1.3059538432072E+29
n⁵	2.4826173417691E+36

Nth Root

^y√n

²√n	4360.0450685744
³√n	266.88693796726
⁴√n	66.030637347934
⁵√n	28.562511441941

Divisors of 19009993

1, 29, 655517, 19009993

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	-19009992	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 19009993 can be divided by 4 positive divisors. The sum of these divisors (counting 19009993) is 1, the average is 0.25.

Base conversion 19009993

Base	System	Value
2	Binary	1001000100001000111001001
3	Ternary	1022202210210211
4	Quaternary	1020201013021
5	Quinary	14331304433
6	Senary	1515241121
8	Octal	110410711
10	Decimal	19009993
12	Duodecimal	64491a1
16	Hexadecimal	12211c9
20	Vigesimal	5ig4jd
36	Base36	bbg7d

Cryptographic Hash Functions

md5	19951b5edf462badbf1860f1739dfbe9
sha1	40aaff6aea0b1e3d08f4eb73ce06b1ff579c104b
sha256	4d3500b6b4c0915e9ace5d355967d90b0474a8cf70b0c41431997ff8d468a5da
sha512	d1b31f4848593841f238ab50b1d90ef187d6844ad745890c543cb457831b6a449e22432b7d2286cd39ab3ab9987204a883052780cfb15102e6ae1f08f3e681fd
ripemd-160	a8fe4262e643b624fc5d9695411e7e9854658c67

19009993 as geometric shapes

Circle

Radius = n

Diameter	38019986
Circumference	119443308.70719
Area	1.1353082312102E+15

Sphere

Radius = n

Volume	2.8776268704198E+22
Surface area	4.5412329248409E+15
Circumference	119443308.70719

Square

Length = n

Perimeter	76039972
Area	361379833860049
Diagonal	26884189.921218

Cube

Length = n

Surface area	2168279003160294
Volume	6.8698281120207E+21
Space diagonal	32926273.727529

Equilateral Triangle

Length = n

Perimeter	57029979
Area	1.564820582691E+14
Altitude	16463136.863764

Triangular Pyramid

Length = n

Surface area	1.564820582691E+14
Volume	8.0961700726597E+20
Height	8961396.6404059