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

20132649 (number)

20132649 is an odd 8-digits composite number following 20132648 and preceding 20132650. In scientific notation, it is written as 2.0132649 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13381632 positive integers (up to 20132649) that are relatively prime to 20132649.

Interesting facts

20132649 has 12 divisors, whose sum is 29167476
The reverse of 20132649 is 94623102
Previous prime number is 353

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred thirty-two thousand six hundred forty-nine

Notation

Scientific notation	2.0132649 × 10^7
Engineering notation	2.0132649 × 10^6

Prime Factorization of 20132649

Prime Factorization 3 × 3 × 353 × 6337

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6710883	Product of the distinct prime numbers

The prime factorization of 20132649 is 3 × 3 × 353 × 6337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 81, 47, 509, 415, 9798, 4660, 98955, 11240, 366755, 492104, 4595390, 5147218, 19123457, 28249102, 699332425, 643652258, 4076733275, 1762990253

Basic calculations (n = 20132649)

Multiplication

n×y

n×2	40265298
n×3	60397947
n×4	80530596
n×5	100663245

Division

n÷y

n÷2	10066324.5
n÷3	6710883
n÷3	5033162.25
n÷5	4026529.8

Exponentiation

n^y

n²	405323555757201
n³	8.1602368794917E+21
n⁴	1.6428718485166E+29
n⁵	3.3075362278166E+36

Nth Root

^y√n

²√n	4486.9420544509
³√n	272.04054776857
⁴√n	66.984640436826
⁵√n	28.892171518734

Divisors of 20132649

1, 3, 9, 353, 1059, 3177, 6337, 19011, 57033, 2236961, 6710883, 20132649

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20132648	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20132649 can be divided by 12 positive divisors. The sum of these divisors (counting 20132649) is 1, the average is 0.083333333333333.

Base conversion 20132649

Base	System	Value
2	Binary	1001100110011001100101001
3	Ternary	1101212211210200
4	Quaternary	1030303030221
5	Quinary	20123221044
6	Senary	1555302413
8	Octal	114631451
10	Decimal	20132649
12	Duodecimal	68aaa09
16	Hexadecimal	1333329
20	Vigesimal	65gbc9
36	Base36	bzig9

Cryptographic Hash Functions

md5	8d54a61e050ab280609aaef58df2c226
sha1	05434b70761272869737905223342671fb7b8237
sha256	1de92d83d932506e88dd7329167d5c0ec449797cce4f3d894ce4ba743b987f5a
sha512	15519a956d3d508200be8461ab07b5476aa50de228423db4e9b73fdb788ca7b982087e590c7d0fcec23faeb6b0e07bb8300fce65969a5e3e1cfcf635e0e3f80c
ripemd-160	f1295e34480a63a927749e911c0168af9601f290

20132649 as geometric shapes

Circle

Radius = n

Diameter	40265298
Circumference	126497164.3914
Area	1.2733615050937E+15

Sphere

Radius = n

Volume	3.4181520309551E+22
Surface area	5.0934460203749E+15
Circumference	126497164.3914

Square

Length = n

Perimeter	80530596
Area	405323555757201
Diagonal	28471865.262297

Cube

Length = n

Surface area	2431941334543206
Volume	8.1602368794917E+21
Space diagonal	34870770.958951

Equilateral Triangle

Length = n

Perimeter	60397947
Area	1.7551024801899E+14
Altitude	17435385.479475

Triangular Pyramid

Length = n

Surface area	1.7551024801899E+14
Volume	9.6169313892952E+20
Height	9490621.754099