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

4049905 (number)

4049905 is an odd 7-digits composite number following 4049904 and preceding 4049906. In scientific notation, it is written as 4.049905 × 10^6. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 3239920 positive integers (up to 4049905) that are relatively prime to 4049905.

Interesting facts

4049905 has 4 divisors, whose sum is 4859892
The reverse of 4049905 is 5099404
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	four million forty-nine thousand nine hundred five

Notation

Scientific notation	4.049905 × 10^6
Engineering notation	4.049905 × 10^6

Prime Factorization of 4049905

Prime Factorization 5 × 809981

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	4049905	Product of the distinct prime numbers

The prime factorization of 4049905 is 5 × 809981. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 76, 79, 709, 757, 6479, 3755, 75160, 75813, 857792, 635681, 9452598, 7479988, 39161942, 82619463, 57311122, 419267999, 801291170, 8469958629

Basic calculations (n = 4049905)

Multiplication

n×y

n×2	8099810
n×3	12149715
n×4	16199620
n×5	20249525

Division

n÷y

n÷2	2024952.5
n÷3	1349968.3333333
n÷3	1012476.25
n÷5	809981

Exponentiation

n^y

n²	16401730509025
n³	6.6425450397153E+19
n⁴	2.6901676369068E+26
n⁵	1.0894923363547E+33

Nth Root

^y√n

²√n	2012.4375766716
³√n	159.3975390397
⁴√n	44.860200363704
⁵√n	20.964715208778

Divisors of 4049905

1, 5, 809981, 4049905

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-4049904	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4049905 can be divided by 4 positive divisors. The sum of these divisors (counting 4049905) is 1, the average is 0.25.

Base conversion 4049905

Base	System	Value
2	Binary	1111011100101111110001
3	Ternary	21121202102111
4	Quaternary	33130233301
5	Quinary	2014044110
6	Senary	222445321
8	Octal	17345761
10	Decimal	4049905
12	Duodecimal	1433841
16	Hexadecimal	3dcbf1
20	Vigesimal	1564f5
36	Base36	2esxd

Cryptographic Hash Functions

md5	eff6c32a399805064f25378c28744970
sha1	ceb5f92a3fb4f59443c90007d6fff06692b1f078
sha256	e19c055deb35b79b49dd29a59e2e4d2dccb72307107559c0761ab32a9dda4fa9
sha512	a48f0bf5a9770a693796b537a7c30ceaa3e041251e76f34b892ba2cf40b025df0a6767491ca863db4d3b8d1439974c68a92a4cd0703ddf74afdcb3a5ddede70c
ripemd-160	921745deb95b56128632c8e6b32db85c36d2910d

4049905 as geometric shapes

Circle

Radius = n

Diameter	8099810
Circumference	25446303.591473
Area	51527556073313

Sphere

Radius = n

Volume	2.7824227597212E+20
Surface area	2.0611022429325E+14
Circumference	25446303.591473

Square

Length = n

Perimeter	16199620
Area	16401730509025
Diagonal	5727430.5773226

Cube

Length = n

Surface area	98410383054150
Volume	6.6425450397153E+19
Space diagonal	7014641.2258272

Equilateral Triangle

Length = n

Perimeter	12149715
Area	7102157643421
Altitude	3507320.6129136

Triangular Pyramid

Length = n

Surface area	7102157643421
Volume	7.8283144031996E+18
Height	1909143.5257742