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

20007249 (number)

20007249 is an odd 8-digits composite number following 20007248 and preceding 20007250. In scientific notation, it is written as 2.0007249 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 12553536 positive integers (up to 20007249) that are relatively prime to 20007249.

Interesting facts

20007249 has 8 divisors, whose sum is 28245600
The reverse of 20007249 is 94270002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million seven thousand two hundred forty-nine

Notation

Scientific notation	2.0007249 × 10^7
Engineering notation	2.0007249 × 10^6

Prime Factorization of 20007249

Prime Factorization 3 × 17 × 392299

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20007249	Product of the distinct prime numbers

The prime factorization of 20007249 is 3 × 17 × 392299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 43, 2, 666, 732, 4109, 4786, 30590, 3692, 845229, 703129, 2560691, 4871030, 15460479, 70247749, 603594490, 271550740, 4909318699, 6411758837

Basic calculations (n = 20007249)

Multiplication

n×y

n×2	40014498
n×3	60021747
n×4	80028996
n×5	100036245

Division

n÷y

n÷2	10003624.5
n÷3	6669083
n÷3	5001812.25
n÷5	4001449.8

Exponentiation

n^y

n²	400290012548001
n³	8.008701953261E+21
n⁴	1.6023209414568E+29
n⁵	3.205803405364E+36

Nth Root

^y√n

²√n	4472.9463444133
³√n	271.47455238698
⁴√n	66.880089297288
⁵√n	28.85608944129

Divisors of 20007249

1, 3, 17, 51, 392299, 1176897, 6669083, 20007249

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	-20007248	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 20007249 can be divided by 8 positive divisors. The sum of these divisors (counting 20007249) is 1, the average is 0.125.

Base conversion 20007249

Base	System	Value
2	Binary	1001100010100100101010001
3	Ternary	1101122110210020
4	Quaternary	1030110211101
5	Quinary	20110212444
6	Senary	1552454053
8	Octal	114244521
10	Decimal	20007249
12	Duodecimal	684a329
16	Hexadecimal	1314951
20	Vigesimal	650i29
36	Base36	bwtox

Cryptographic Hash Functions

md5	e7a00937dd12a5e7ec91e5be9b254599
sha1	c4614c929ad45b54aa71e1b1db67e7936534b776
sha256	bb98bc62e4e77c3ccafd80f7f9045381823186cadd01f4538b1857491956f560
sha512	b6f40a2a5b12c918497eda6674d4d3330ab4896294115eb473211977cc2841b9a264f20751458f38b040cfa4be4d96574f9519697676221713abb89b328d7980
ripemd-160	2ecaceb55fcd91f061af9acc5f1e10086ccae4d3

20007249 as geometric shapes

Circle

Radius = n

Diameter	40014498
Circumference	125709252.95388
Area	1.2575481627262E+15

Sphere

Radius = n

Volume	3.3546772294873E+22
Surface area	5.0301926509047E+15
Circumference	125709252.95388

Square

Length = n

Perimeter	80028996
Area	400290012548001
Diagonal	28294522.881576

Cube

Length = n

Surface area	2401740075288006
Volume	8.008701953261E+21
Space diagonal	34653571.787682

Equilateral Triangle

Length = n

Perimeter	60021747
Area	1.7333065987388E+14
Altitude	17326785.893841

Triangular Pyramid

Length = n

Surface area	1.7333065987388E+14
Volume	9.438345766088E+20
Height	9431507.6271918