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

8045245 (number)

8045245 is an odd 7-digits composite number following 8045244 and preceding 8045246. In scientific notation, it is written as 8.045245 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 5940480 positive integers (up to 8045245) that are relatively prime to 8045245.

Interesting facts

8045245 has 8 divisors, whose sum is 8798328
The reverse of 8045245 is 5425408
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	eight million forty-five thousand two hundred forty-five

Notation

Scientific notation	8.045245 × 10^6
Engineering notation	8.045245 × 10^6

Prime Factorization of 8045245

Prime Factorization 65 × 13 × 9521

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8045245	Product of the distinct prime numbers

The prime factorization of 8045245 is 65 × 13 × 9521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 67, 73, 72, 156, 9333, 3330, 67716, 67152, 517630, 177457, 4556927, 1208322, 20302060, 91378580, 982837092, 199507596, 8158751054, 8361453327

Basic calculations (n = 8045245)

Multiplication

n×y

n×2	16090490
n×3	24135735
n×4	32180980
n×5	40226225

Division

n÷y

n÷2	4022622.5
n÷3	2681748.3333333
n÷3	2011311.25
n÷5	1609049

Exponentiation

n^y

n²	64725967110025
n³	5.2073626326209E+20
n⁴	4.189450818328E+27
n⁵	3.37051582489E+34

Nth Root

^y√n

²√n	2836.4141093994
³√n	200.37633308954
⁴√n	53.257995732091
⁵√n	24.049599854061

Divisors of 8045245

1, 13, 65, 845, 9521, 123773, 618865, 8045245

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	-8045244	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 8045245 can be divided by 8 positive divisors. The sum of these divisors (counting 8045245) is 1, the average is 0.125.

Base conversion 8045245

Base	System	Value
2	Binary	11110101100001010111101
3	Ternary	120010202000001
4	Quaternary	132230022331
5	Quinary	4024421440
6	Senary	444234301
8	Octal	36541275
10	Decimal	8045245
12	Duodecimal	283b991
16	Hexadecimal	7ac2bd
20	Vigesimal	2a5d25
36	Base36	4sfr1

Cryptographic Hash Functions

md5	539cd5dccd8c93b2409a6c1d0bc02384
sha1	dd2b5f954ade9abaebd5fe4bfa8251792e92dd19
sha256	aae10e2113900c7c1a89c3d946ce5669168d9fb05d480f01fa509c2abfbc452e
sha512	ebc5953a8996959bdb3a6b9c1cff5f47e4777aa6391ccb09cc9ebb1d12e215de2e1705cdf58bb5a1ad684d69dae1db5545aaf4a3fcac328d06d28d9add2d54f1
ripemd-160	24827ecf72b704a0615b83f599f087ba594c1922

8045245 as geometric shapes

Circle

Radius = n

Diameter	16090490
Circumference	50549765.17666
Area	2.0334262276935E+14

Sphere

Radius = n

Volume	2.1812549588293E+21
Surface area	8.133704910774E+14
Circumference	50549765.17666

Square

Length = n

Perimeter	32180980
Area	64725967110025
Diagonal	11377694.591614

Cube

Length = n

Surface area	388355802660150
Volume	5.2073626326209E+20
Space diagonal	13934773.099339

Equilateral Triangle

Length = n

Perimeter	24135735
Area	28027165900899
Altitude	6967386.5496697

Triangular Pyramid

Length = n

Surface area	28027165900899
Volume	6.1369357160395E+19
Height	3792564.8638714