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

19993213 (number)

19993213 is an odd 8-digits composite number following 19993212 and preceding 19993214. In scientific notation, it is written as 1.9993213 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 19981948 positive integers (up to 19993213) that are relatively prime to 19993213.

Interesting facts

19993213 has 4 divisors, whose sum is 20004480
The reverse of 19993213 is 31239991
Previous prime number is 2207

Basic properties

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

Name

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

Notation

Scientific notation	1.9993213 × 10^7
Engineering notation	1.9993213 × 10^6

Prime Factorization of 19993213

Prime Factorization 2207 × 9059

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19993213	Product of the distinct prime numbers

The prime factorization of 19993213 is 2207 × 9059. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 78, 34, 58, 511, 7875, 8555, 41268, 32313, 479572, 68113, 4078806, 3112851, 78902891, 71416432, 135975482, 566398461, 6102852483, 3986913936

Basic calculations (n = 19993213)

Multiplication

n×y

n×2	39986426
n×3	59979639
n×4	79972852
n×5	99966065

Division

n÷y

n÷2	9996606.5
n÷3	6664404.3333333
n÷3	4998303.25
n÷5	3998642.6

Exponentiation

n^y

n²	399728566063369
n³	7.9918583634895E+21
n⁴	1.5978292652708E+29
n⁵	3.1945740838192E+36

Nth Root

^y√n

²√n	4471.377080945
³√n	271.41105359836
⁴√n	66.868356349958
⁵√n	28.852039531415

Divisors of 19993213

1, 2207, 9059, 19993213

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	-19993212	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 19993213 can be divided by 4 positive divisors. The sum of these divisors (counting 19993213) is 1, the average is 0.25.

Base conversion 19993213

Base	System	Value
2	Binary	1001100010001001001111101
3	Ternary	1101121202112101
4	Quaternary	1030101021331
5	Quinary	20104240323
6	Senary	1552305101
8	Octal	114211175
10	Decimal	19993213
12	Duodecimal	6842191
16	Hexadecimal	131127d
20	Vigesimal	64j30d
36	Base36	bwiv1

Cryptographic Hash Functions

md5	a89102008038af7f0f71c67560a92f8d
sha1	a6037bc5ce0df4ac441c55c4dd66247ba48e4232
sha256	2e8a7a7fbf5a92e506d32d7cd476e6f51e7966e88c36c5efe9d19c65eb19648b
sha512	04f9c2eadf717fef7ccda00d5eb6bedb7d54ddadb76f4e54b066b21bd01c3e3194693ac8605b27bcb0eeab7baf8bdf244cd447abb147774c96e8adf053e299de
ripemd-160	fff8ec8d39539dbd2c1b81d37da79546ea744688

19993213 as geometric shapes

Circle

Radius = n

Diameter	39986426
Circumference	125621062.16491
Area	1.2557843265747E+15

Sphere

Radius = n

Volume	3.3476218031025E+22
Surface area	5.0231373062986E+15
Circumference	125621062.16491

Square

Length = n

Perimeter	79972852
Area	399728566063369
Diagonal	28274672.980014

Cube

Length = n

Surface area	2398371396380214
Volume	7.9918583634895E+21
Space diagonal	34629260.722547

Equilateral Triangle

Length = n

Perimeter	59979639
Area	1.730875464146E+14
Altitude	17314630.361273

Triangular Pyramid

Length = n

Surface area	1.730875464146E+14
Volume	9.4184954051764E+20
Height	9424890.993338