51609906 is an even 8-digits composite number following 51609905
and preceding 51609907 . In scientific notation, it is written as 5.1609906 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 17154720 positive integers (up to 51609906) that are relatively prime to 51609906.
51609906 has 16 divisors, whose sum is 80508960
The reverse of 51609906 is 60990615
Previous prime number is 419
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
fifty-one million six hundred nine thousand nine hundred six
Scientific notation
5.1609906 × 10^7
Engineering notation
5.1609906 × 10^6
Prime Factorization
2 × 27 × 419 × 2281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
51609906
Product of the distinct prime numbers
The prime factorization of 51609906 is 2 × 27 × 419 × 2281.
Since it has a total of 4 prime factors.
1 , 1 , 47 , 40 , 828 , 86 , 9007 , 9857 , 37702 , 95049 , 386565 , 2607 , 4718647 , 8090836 , 60625573 , 74915758 , 14578411 , 406368860 , 3722762557 , 8360600
n×2
103219812
n×3
154829718
n×4
206439624
n×5
258049530
n÷2
25804953
n÷3
17203302
n÷3
12902476.5
n÷5
10321981.2
n2
2663582397328836
n3
1.374672371494E+23
n4
7.09467118736E+30
n5
3.6615531308056E+38
2 √n
7184.0034799546
3 √n
372.31541926462
4 √n
84.758500930317
5 √n
34.877601688779
1 , 2 , 27 , 54 , 419 , 838 , 2281 , 4562 , 11313 , 22626 , 61587 , 123174 , 955739 , 1911478 , 25804953 , 51609906
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51609905
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51609906 can be divided by 16 positive divisors.
The sum of these divisors (counting 51609906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000100111000000100110010
3
Ternary
10121010001111000
4
Quaternary
3010320010302
5
Quinary
101203004111
6
Senary
5042102430
8
Octal
304700462
10
Decimal
51609906
12
Duodecimal
1534aa16
16
Hexadecimal
3138132
20
Vigesimal
g2b4f6
36
Base36
uq6gi
md5
eac517062ac5597ee1300dafd91259f8
sha1
d01e5e8df24930ac2f8e433427f27c9007769485
sha256
bdba31aa1bf0fcaa1400c42d4bf82a82838c1277c73c07324a07c60d7ad01a26
sha512
0dbe4a08d6e881e01dce9560a0a512926f888a854df08d16c99bac2c0ef7b0740c780265d0d5728e74119e28db44a672f86e069cad0f179659b97b3b21d635fd
ripemd-160
2f019c3b6fea9a271d2f15db0b6de7c776de2805
Diameter
103219812
Circumference
324274603.08412
Area
8.3678908916794E+15
Volume
5.7582141645044E+23
Surface area
3.3471563566717E+16
Circumference
324274603.08412
Perimeter
206439624
Area
2663582397328836
Diagonal
72987429.018001
Surface area
15981494383973016
Volume
1.374672371494E+23
Space diagonal
89390979.365854
Perimeter
154829718
Area
1.1533650105799E+15
Altitude
44695489.682927
Surface area
1.1533650105799E+15
Volume
1.620066926322E+22
Height
24329143.006