2904995 is an odd 7-digits composite number following 2904994
and preceding 2904996 . In scientific notation, it is written as 2.904995 × 10^6.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 2314656 positive integers (up to 2904995) that are relatively prime to 2904995.
2904995 has 8 divisors, whose sum is 3500016
The reverse of 2904995 is 5994092
Previous prime number is 283
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 38
Digital Root 2
Name
two million nine hundred four thousand nine hundred ninety-five
Scientific notation
2.904995 × 10^6
Engineering notation
2.904995 × 10^6
Prime Factorization
5 × 283 × 2053
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2904995
Product of the distinct prime numbers
The prime factorization of 2904995 is 5 × 283 × 2053.
Since it has a total of 3 prime factors.
5 , 8 , 68 , 82 , 963 , 688 , 2189 , 9657 , 34108 , 50517 , 421518 , 29326 , 7382210 , 2870675 , 84018156 , 32209357 , 936866597 , 936245499 , 9812053534 , 6543650020
n×2
5809990
n×3
8714985
n×4
11619980
n×5
14524975
n÷2
1452497.5
n÷3
968331.66666667
n÷3
726248.75
n÷5
580999
n2
8438995950025
n3
2.4515241039843E+19
n4
7.1216652644538E+25
n5
2.0688401984912E+32
2 √n
1704.4045881187
3 √n
142.68614229809
4 √n
41.284435179843
5 √n
19.616841263252
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
-2904994
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 2904995 can be divided by 8 positive divisors.
The sum of these divisors (counting 2904995) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000101001110100011
3
Ternary
12110120220102
4
Quaternary
23011032203
5
Quinary
1220424440
6
Senary
142133015
8
Octal
13051643
10
Decimal
2904995
12
Duodecimal
b8116b
16
Hexadecimal
2c53a3
20
Vigesimal
i329f
36
Base36
1q9ib
md5
3d61603b4eecfa4fd1781a1ddcf08e40
sha1
0cfb2ebb689da0cc9ea3b5d14e119240c4611588
sha256
debadce48bddd421811dd861b9eada2089031f3a69744f52f3cac1b395fea6d3
sha512
5b1cb4d962c154a13729cae5da16249e6e41cc7d4abb1ccbd34d0feb98556fee6b6e98f55048d19e9af63178269a56d23da4440160dad951a6f963db142e26fd
ripemd-160
4c78b46da0482ae374accd9b5cd885a829fdd8e7
Diameter
5809990
Circumference
18252621.90143
Area
26511887680273
Volume
1.0268920153567E+20
Surface area
1.0604755072109E+14
Circumference
18252621.90143
Perimeter
11619980
Area
8438995950025
Diagonal
4108283.327626
Surface area
50633975700150
Volume
2.4515241039843E+19
Space diagonal
5031598.9357336
Perimeter
8714985
Area
3654192437577.8
Altitude
2515799.4678668
Surface area
3654192437577.8
Volume
2.8891488636159E+18
Height
1369427.7758753