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

8049145 (number)

8049145 is an odd 7-digits composite number following 8049144 and preceding 8049146. In scientific notation, it is written as 8.049145 × 10^6. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 5943936 positive integers (up to 8049145) that are relatively prime to 8049145.

Interesting facts

8049145 has 8 divisors, whose sum is 10402056
The reverse of 8049145 is 5419408
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	eight million forty-nine thousand one hundred forty-five

Notation

Scientific notation	8.049145 × 10^6
Engineering notation	8.049145 × 10^6

Prime Factorization of 8049145

Prime Factorization 13 × 5 × 123833

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8049145	Product of the distinct prime numbers

The prime factorization of 8049145 is 13 × 5 × 123833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 80, 76, 906, 632, 9553, 130, 52441, 96906, 854807, 128135, 1058231, 6240748, 24914555, 85357824, 515686317, 4769915, 8908912193, 6201491847

Basic calculations (n = 8049145)

Multiplication

n×y

n×2	16098290
n×3	24147435
n×4	32196580
n×5	40245725

Division

n÷y

n÷2	4024572.5
n÷3	2683048.3333333
n÷3	2012286.25
n÷5	1609829

Exponentiation

n^y

n²	64788735231025
n³	5.2149392424113E+20
n⁴	4.1975802128359E+27
n⁵	3.3786931782247E+34

Nth Root

^y√n

²√n	2837.1015138694
³√n	200.4087058952
⁴√n	53.264448874173
⁵√n	24.051931051131

Divisors of 8049145

1, 5, 13, 65, 123833, 619165, 1609829, 8049145

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	-8049144	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 8049145 can be divided by 8 positive divisors. The sum of these divisors (counting 8049145) is 1, the average is 0.125.

Base conversion 8049145

Base	System	Value
2	Binary	11110101101000111111001
3	Ternary	120010221100111
4	Quaternary	132231013321
5	Quinary	4030033040
6	Senary	444304321
8	Octal	36550771
10	Decimal	8049145
12	Duodecimal	28420a1
16	Hexadecimal	7ad1f9
20	Vigesimal	2a62h5
36	Base36	4sird

Cryptographic Hash Functions

md5	20351fa617df4a888a662847e2af191b
sha1	5de0ba1b36d865be25e179fc6c74069ab2d85be0
sha256	06b488c84bda28d197eba5cc7bc7b2f93e4b58183789cbb4d2e5e322ff8bc7da
sha512	c0ca9e9fcabec43f0a1b2e28321016249323c1d96f75c9c03da88d6874e950cd50ae5fdb1a70941392c68850fcaf5b16b72da5d078a0c1f944d33ef7097c3c1e
ripemd-160	296337aacbcccd8f3f504b080b931dffcb3077b9

8049145 as geometric shapes

Circle

Radius = n

Diameter	16098290
Circumference	50574269.599358
Area	2.0353981463716E+14

Sphere

Radius = n

Volume	2.1844286417169E+21
Surface area	8.1415925854865E+14
Circumference	50574269.599358

Square

Length = n

Perimeter	32196580
Area	64788735231025
Diagonal	11383210.024508

Cube

Length = n

Surface area	388732411386150
Volume	5.2149392424113E+20
Space diagonal	13941528.097489

Equilateral Triangle

Length = n

Perimeter	24147435
Area	28054345294566
Altitude	6970764.0487445

Triangular Pyramid

Length = n

Surface area	28054345294566
Volume	6.1458648363081E+19
Height	3794403.3415025