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

19993393 (number)

19993393 is an odd 8-digits composite number following 19993392 and preceding 19993394. In scientific notation, it is written as 1.9993393 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 17083440 positive integers (up to 19993393) that are relatively prime to 19993393.

Interesting facts

19993393 has 8 divisors, whose sum is 22921280
The reverse of 19993393 is 39339991
Previous prime number is 331

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	nineteen million nine hundred ninety-three thousand three hundred ninety-three

Notation

Scientific notation	1.9993393 × 10^7
Engineering notation	1.9993393 × 10^6

Prime Factorization of 19993393

Prime Factorization 7 × 331 × 8629

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19993393	Product of the distinct prime numbers

The prime factorization of 19993393 is 7 × 331 × 8629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 30, 15, 868, 274, 6041, 9664, 33050, 67805, 950960, 580537, 5358474, 811828, 77221322, 62581711, 796338635, 500505637, 7871131692, 7373542814

Basic calculations (n = 19993393)

Multiplication

n×y

n×2	39986786
n×3	59980179
n×4	79973572
n×5	99966965

Division

n÷y

n÷2	9996696.5
n÷3	6664464.3333333
n÷3	4998348.25
n÷5	3998678.6

Exponentiation

n^y

n²	399735763652449
n³	7.9920742188585E+21
n⁴	1.5978868074281E+29
n⁵	3.1947178910425E+36

Nth Root

^y√n

²√n	4471.397208927
³√n	271.41186810548
⁴√n	66.868506854326
⁵√n	28.852091482529

Divisors of 19993393

1, 7, 331, 2317, 8629, 60403, 2856199, 19993393

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	-19993392	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 19993393 can be divided by 8 positive divisors. The sum of these divisors (counting 19993393) is 1, the average is 0.125.

Base conversion 19993393

Base	System	Value
2	Binary	1001100010001001100110001
3	Ternary	1101121202210001
4	Quaternary	1030101030301
5	Quinary	20104242033
6	Senary	1552310001
8	Octal	114211461
10	Decimal	19993393
12	Duodecimal	6842301
16	Hexadecimal	1311331
20	Vigesimal	64j39d
36	Base36	bwj01

Cryptographic Hash Functions

md5	1db360110cb0c422ac1e5c13c9ef80cf
sha1	4238f796285db97ba030c157f877b9f205324fc0
sha256	0bb7bdd079f0544a993ef617a0c9174c32fc9bceb535c874d50051d90c197b14
sha512	9b7cf3609c5d2ec2b4a72cdd8e885b9effb180c9655430c5a42fcc7b93d615b8f286cb0a267e3fa2cf673967a833a59ec0368d67bfdf8f7599c469d4caca193a
ripemd-160	98f5e5b17fb6f241c65c55768778c8256b95654a

19993393 as geometric shapes

Circle

Radius = n

Diameter	39986786
Circumference	125622193.13827
Area	1.2558069384676E+15

Sphere

Radius = n

Volume	3.347712220388E+22
Surface area	5.0232277538706E+15
Circumference	125622193.13827

Square

Length = n

Perimeter	79973572
Area	399735763652449
Diagonal	28274927.538455

Cube

Length = n

Surface area	2398414581914694
Volume	7.9920742188585E+21
Space diagonal	34629572.491692

Equilateral Triangle

Length = n

Perimeter	59980179
Area	1.730906630621E+14
Altitude	17314786.245846

Triangular Pyramid

Length = n

Surface area	1.730906630621E+14
Volume	9.4187497931684E+20
Height	9424975.8461518