51904906 is an even 8-digits composite number following 51904905
and preceding 51904907 . In scientific notation, it is written as 5.1904906 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 25952452 positive integers (up to 51904906) that are relatively prime to 51904906.
51904906 has 4 divisors, whose sum is 77857362
The reverse of 51904906 is 60940915
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
fifty-one million nine hundred four thousand nine hundred six
Scientific notation
5.1904906 × 10^7
Engineering notation
5.1904906 × 10^6
Prime Factorization
2 × 25952453
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
51904906
Product of the distinct prime numbers
The prime factorization of 51904906 is 2 × 25952453.
Since it has a total of 2 prime factors.
4 , 1 , 8 , 63 , 880 , 469 , 7434 , 8600 , 81255 , 2505 , 670543 , 909635 , 3324267 , 5402711 , 98326635 , 57159986 , 672778895 , 412866303 , 5435968707 , 7664379241
n×2
103809812
n×3
155714718
n×4
207619624
n×5
259524530
n÷2
25952453
n÷3
17301635.333333
n÷3
12976226.5
n÷5
10380981.2
n2
2694119266868836
n3
1.3983800729962E+23
n4
7.2582786241139E+30
n5
3.7674026970644E+38
2 √n
7204.5059511392
3 √n
373.02345157986
4 √n
84.879361161234
5 √n
34.917382611878
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
-51904905
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 51904906 can be divided by 4 positive divisors.
The sum of these divisors (counting 51904906) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000110000000000110001010
3
Ternary
10121200001010221
4
Quaternary
3012000012022
5
Quinary
101241424111
6
Senary
5052300254
8
Octal
306000612
10
Decimal
51904906
12
Duodecimal
1547168a
16
Hexadecimal
318018a
20
Vigesimal
g48256
36
Base36
uwi2y
md5
6bc301c7ff43e26d5497ea246e663da2
sha1
8004e800ec665a59afcd07c9f88c6843314e3771
sha256
dc81420a09c73c357c7a24459f161c0308c2ab983773ee67f12bcde615c7e1f4
sha512
ad7719790f71b26e93d51e2402fcfdfd647cb621af33ef44152145b0e281517f2a9773dbaec2b67dbbd219d38a18971a5ac5d983843b14e8cdd9c9c27038c109
ripemd-160
bf1b946de0d1eee906c3d4b70702a5eb4d70da6f
Diameter
103809812
Circumference
326128142.74974
Area
8.4638252966899E+15
Volume
5.8575207523348E+23
Surface area
3.3855301186759E+16
Circumference
326128142.74974
Perimeter
207619624
Area
2694119266868836
Diagonal
73404622.018901
Surface area
16164715601213016
Volume
1.3983800729962E+23
Space diagonal
89901934.354087
Perimeter
155714718
Area
1.1665878629668E+15
Altitude
44950967.177043
Surface area
1.1665878629668E+15
Volume
1.6480067204862E+22
Height
24468207.339634