51361267 is an odd 8-digits composite number following 51361266
and preceding 51361268 . In scientific notation, it is written as 5.1361267 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 47676672 positive integers (up to 51361267) that are relatively prime to 51361267.
51361267 has 8 divisors, whose sum is 55128816
The reverse of 51361267 is 76216315
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
fifty-one million three hundred sixty-one thousand two hundred sixty-seven
Scientific notation
5.1361267 × 10^7
Engineering notation
5.1361267 × 10^6
Prime Factorization
17 × 73 × 41387
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
51361267
Product of the distinct prime numbers
The prime factorization of 51361267 is 17 × 73 × 41387.
Since it has a total of 3 prime factors.
2 , 3 , 42 , 68 , 725 , 303 , 2235 , 7209 , 73380 , 49183 , 964563 , 242281 , 34397 , 5974869 , 1197256 , 14043312 , 477641878 , 28583864 , 9763270938 , 6919227627
n×2
102722534
n×3
154083801
n×4
205445068
n×5
256806335
n÷2
25680633.5
n÷3
17120422.333333
n÷3
12840316.75
n÷5
10272253.4
n2
2637979747845289
n3
1.3548998216967E+23
n4
6.9589371500419E+30
n5
3.5741982899952E+38
2 √n
7166.6775426274
3 √n
371.71656011624
4 √n
84.656231564058
5 √n
34.843931052584
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
-51361266
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 51361267 can be divided by 8 positive divisors.
The sum of these divisors (counting 51361267) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000011111011010111110011
3
Ternary
10120122102102011
4
Quaternary
3003323113303
5
Quinary
101122030032
6
Senary
5032503351
8
Octal
303732763
10
Decimal
51361267
12
Duodecimal
1524ab57
16
Hexadecimal
30fb5f3
20
Vigesimal
g10337
36
Base36
ukulv
md5
0b3b2dfa1402eaf09d3805ccf0aabdb8
sha1
cac2338080024ec82b3faab7e99a8e5ebeb0cd34
sha256
c92415e8b9a84d30ae64d3a414e1711936ae27f39e5ba6587c2560325c0ab93e
sha512
a907c9a5112f8b4b04e1b5e45828d877228fc733426a565c7f3436b0911f8cf2fcf7ef64af369d2e6e395ace2106639f7c2c0b856a17bf191d4842b82b26eeb8
ripemd-160
cf65b14042b6dc53658d2fde8fcfcef5f601c590
Diameter
102722534
Circumference
322712358.17253
Area
8.2874577961494E+15
Volume
5.6753911015902E+23
Surface area
3.3149831184598E+16
Circumference
322712358.17253
Perimeter
205445068
Area
2637979747845289
Diagonal
72635800.372066
Surface area
15827878487071734
Volume
1.3548998216967E+23
Space diagonal
88960323.985111
Perimeter
154083801
Area
1.1422787381514E+15
Altitude
44480161.992555
Surface area
1.1422787381514E+15
Volume
1.596764752917E+22
Height
24211933.457355