51168085 is an odd 8-digits composite number following 51168084
and preceding 51168086 . In scientific notation, it is written as 5.1168085 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 40934464 positive integers (up to 51168085) that are relatively prime to 51168085.
51168085 has 4 divisors, whose sum is 61401708
The reverse of 51168085 is 58086115
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
fifty-one million one hundred sixty-eight thousand eighty-five
Scientific notation
5.1168085 × 10^7
Engineering notation
5.1168085 × 10^6
Prime Factorization
5 × 10233617
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
51168085
Product of the distinct prime numbers
The prime factorization of 51168085 is 5 × 10233617.
Since it has a total of 2 prime factors.
2 , 10 , 5 , 46 , 465 , 43 , 6110 , 2963 , 32031 , 21239 , 684371 , 62966 , 25001 , 5715822 , 99163859 , 86529012 , 636448766 , 971515865 , 5092643833 , 3171361414
n×2
102336170
n×3
153504255
n×4
204672340
n×5
255840425
n÷2
25584042.5
n÷3
17056028.333333
n÷3
12792021.25
n÷5
10233617
n2
2618172922567225
n3
1.3396689464662E+23
n4
6.8548294524642E+30
n5
3.5074849608419E+38
2 √n
7153.1870519371
3 √n
371.24993632546
4 √n
84.576515960029
5 √n
34.817680258208
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
-51168084
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 51168085 can be divided by 4 positive divisors.
The sum of these divisors (counting 51168085) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000011001100001101010101
3
Ternary
10120021121102021
4
Quaternary
3003030031111
5
Quinary
101044334320
6
Senary
5024413141
8
Octal
303141525
10
Decimal
51168085
12
Duodecimal
151771b1
16
Hexadecimal
30cc355
20
Vigesimal
fjg045
36
Base36
ugpjp
md5
8869db2201f7ec345c830b9a6f60dd26
sha1
bd9240995c1c529ecf7f1bb5b4fb67384e232c39
sha256
8468a8cf03a479d14227ce4bc877b08642ad8e1cca2de5f2909b53393dd36fe7
sha512
acf71efee26f9b2b141dc67b620bbd288dd4a111d922f24ca86b0646cc5356e3bd95aed06b98d8c1929dcd531adbb712a7d24cdf39b52d07c6fc31e20d12916c
ripemd-160
d0b19718ebcdb6e099dabcea61d7e9aa8d3dee5a
Diameter
102336170
Circumference
321498559.86852
Area
8.2252328193649E+15
Volume
5.611592160614E+23
Surface area
3.290093127746E+16
Circumference
321498559.86852
Perimeter
204672340
Area
2618172922567225
Diagonal
72362599.767659
Surface area
15709037535403350
Volume
1.3396689464662E+23
Space diagonal
88625722.946003
Perimeter
153504255
Area
1.1337021312219E+15
Altitude
44312861.473001
Surface area
1.1337021312219E+15
Volume
1.5788149943188E+22
Height
24120866.58922