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

20249213 (number)

20249213 is an odd 8-digits composite number following 20249212 and preceding 20249214. In scientific notation, it is written as 2.0249213 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 19836000 positive integers (up to 20249213) that are relatively prime to 20249213.

Interesting facts

20249213 has 8 divisors, whose sum is 20664960
The reverse of 20249213 is 31294202
Previous prime number is 457

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million two hundred forty-nine thousand two hundred thirteen

Notation

Scientific notation	2.0249213 × 10^7
Engineering notation	2.0249213 × 10^6

Prime Factorization of 20249213

Prime Factorization 59 × 457 × 751

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20249213	Product of the distinct prime numbers

The prime factorization of 20249213 is 59 × 457 × 751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 100, 46, 558, 200, 2803, 2700, 75637, 87122, 995445, 855653, 9910771, 8902554, 81891147, 22500804, 378195314, 304639357, 7249290843, 5001670308

Basic calculations (n = 20249213)

Multiplication

n×y

n×2	40498426
n×3	60747639
n×4	80996852
n×5	101246065

Division

n÷y

n÷2	10124606.5
n÷3	6749737.6666667
n÷3	5062303.25
n÷5	4049842.6

Exponentiation

n^y

n²	410030627119369
n³	8.3027975050637E+21
n⁴	1.681251151759E+29
n⁵	3.4044012678464E+36

Nth Root

^y√n

²√n	4499.9125547059
³√n	272.56455783239
⁴√n	67.081387543088
⁵√n	28.925550281176

Divisors of 20249213

1, 59, 457, 751, 26963, 44309, 343207, 20249213

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	-20249212	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 20249213 can be divided by 8 positive divisors. The sum of these divisors (counting 20249213) is 1, the average is 0.125.

Base conversion 20249213

Base	System	Value
2	Binary	1001101001111101001111101
3	Ternary	1102002202200212
4	Quaternary	1031033221331
5	Quinary	20140433323
6	Senary	2002002205
8	Octal	115175175
10	Decimal	20249213
12	Duodecimal	6946365
16	Hexadecimal	134fa7d
20	Vigesimal	66b30d
36	Base36	c20e5

Cryptographic Hash Functions

md5	9dc189839c5e3fc18e29bf5d46c87da0
sha1	3526c226d9a4099f98b3dfbcb450f336914b1069
sha256	13b4908ecc5c83ba1735f25a78fe6915613e602bc47cf20a51f81806b310acad
sha512	f0ded58139978907d9e03c025a5271bbdc4688c20103922f6c739ed123dfe2287bfc37f7b09d30798d352ae711379c8c27a0b392b9ec473bd9e0cb3d5ea3a8fb
ripemd-160	7c806336e1c0667ae1c191c2a1ca51426d086df7

20249213 as geometric shapes

Circle

Radius = n

Diameter	40498426
Circumference	127229557.60355
Area	1.288149205905E+15

Sphere

Radius = n

Volume	3.4778676861536E+22
Surface area	5.1525968236201E+15
Circumference	127229557.60355

Square

Length = n

Perimeter	80996852
Area	410030627119369
Diagonal	28636711.651982

Cube

Length = n

Surface area	2460183762716214
Volume	8.3027975050637E+21
Space diagonal	35072665.729284

Equilateral Triangle

Length = n

Perimeter	60747639
Area	1.7754846970752E+14
Altitude	17536332.864642

Triangular Pyramid

Length = n

Surface area	1.7754846970752E+14
Volume	9.7849406977488E+20
Height	9545570.5506605