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

8145425 (number)

8145425 is an odd 7-digits composite number following 8145424 and preceding 8145426. In scientific notation, it is written as 8.145425 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 6474000 positive integers (up to 8145425) that are relatively prime to 8145425.

Interesting facts

8145425 has 12 divisors, whose sum is 10166016
The reverse of 8145425 is 5245418
Previous prime number is 167

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	eight million one hundred forty-five thousand four hundred twenty-five

Notation

Scientific notation	8.145425 × 10^6
Engineering notation	8.145425 × 10^6

Prime Factorization of 8145425

Prime Factorization 5 × 5 × 167 × 1951

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1629085	Product of the distinct prime numbers

The prime factorization of 8145425 is 5 × 5 × 167 × 1951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 14, 50, 64, 208, 8146, 7425, 29922, 30713, 184338, 955107, 579458, 300415, 68601490, 9059790, 658978957, 744720188, 8154175013, 9179201948

Basic calculations (n = 8145425)

Multiplication

n×y

n×2	16290850
n×3	24436275
n×4	32581700
n×5	40727125

Division

n÷y

n÷2	4072712.5
n÷3	2715141.6666667
n÷3	2036356.25
n÷5	1629085

Exponentiation

n^y

n²	66347948430625
n³	5.4043223784552E+20
n⁴	4.4020502609529E+27
n⁵	3.5856570246822E+34

Nth Root

^y√n

²√n	2854.0190959417
³√n	201.20460506675
⁴√n	53.423020280977
⁵√n	24.109197232062

Divisors of 8145425

1, 5, 25, 167, 835, 1951, 4175, 9755, 48775, 325817, 1629085, 8145425

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	-8145424	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 8145425 can be divided by 12 positive divisors. The sum of these divisors (counting 8145425) is 1, the average is 0.083333333333333.

Base conversion 8145425

Base	System	Value
2	Binary	11111000100101000010001
3	Ternary	120022211102102
4	Quaternary	133010220101
5	Quinary	4041123200
6	Senary	450330145
8	Octal	37045021
10	Decimal	8145425
12	Duodecimal	2889955
16	Hexadecimal	7c4a11
20	Vigesimal	2ai3b5
36	Base36	4ul1t

Cryptographic Hash Functions

md5	662fb37fd4fb2936b4445d2ba9881383
sha1	9b206b7742507c208b676fa2997b32bd75111528
sha256	95eab1f9ce75a6ec5aa57efb2fe5dfbd0391faf655d70a45994662f952b960ba
sha512	5af7101a92dd123284c45fabdcb0edbde322556c32be49b967ef3bb873dea71fc2b7c6f9340fa36714864a86100960a7d2c72dc4f9da3b4afae68b554de3bb18
ripemd-160	a8422a0090ade08dc5803b1519204ea3fef70a49

8145425 as geometric shapes

Circle

Radius = n

Diameter	16290850
Circumference	51179214.680733
Area	2.0843822737041E+14

Sphere

Radius = n

Volume	2.2637572642381E+21
Surface area	8.3375290948162E+14
Circumference	51179214.680733

Square

Length = n

Perimeter	32581700
Area	66347948430625
Diagonal	11519370.506293

Cube

Length = n

Surface area	398087690583750
Volume	5.4043223784552E+20
Space diagonal	14108289.949242

Equilateral Triangle

Length = n

Perimeter	24436275
Area	28729504414951
Altitude	7054144.9746209

Triangular Pyramid

Length = n

Surface area	28729504414951
Volume	6.3690550025398E+19
Height	3839790.1687643