51103689 is an odd 8-digits composite number following 51103688
and preceding 51103690 . In scientific notation, it is written as 5.1103689 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 26955648 positive integers (up to 51103689) that are relatively prime to 51103689.
51103689 has 16 divisors, whose sum is 83862912
The reverse of 51103689 is 98630115
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
fifty-one million one hundred three thousand six hundred eighty-nine
Scientific notation
5.1103689 × 10^7
Engineering notation
5.1103689 × 10^6
Prime Factorization
3 × 13 × 7 × 187193
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
51103689
Product of the distinct prime numbers
The prime factorization of 51103689 is 3 × 13 × 7 × 187193.
Since it has a total of 4 prime factors.
9 , 7 , 15 , 58 , 200 , 692 , 1941 , 8515 , 7813 , 38656 , 145726 , 31017 , 9773458 , 500048 , 88417335 , 8411661 , 551355000 , 388181447 , 6919602183 , 8348519621
n×2
102207378
n×3
153311067
n×4
204414756
n×5
255518445
n÷2
25551844.5
n÷3
17034563
n÷3
12775922.25
n÷5
10220737.8
n2
2611587029408721
n3
1.3346173134734E+23
n4
6.8203868121759E+30
n5
3.4854692650914E+38
2 √n
7148.6844244238
3 √n
371.09412926292
4 √n
84.549893107111
5 √n
34.808912101687
1 , 3 , 7 , 13 , 21 , 39 , 91 , 273 , 187193 , 561579 , 1310351 , 2433509 , 3931053 , 7300527 , 17034563 , 51103689
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
-51103688
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 51103689 can be divided by 16 positive divisors.
The sum of these divisors (counting 51103689) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000010111100011111001001
3
Ternary
10120011100002020
4
Quaternary
3002330133021
5
Quinary
101040304224
6
Senary
5023155053
8
Octal
302743711
10
Decimal
51103689
12
Duodecimal
15145a89
16
Hexadecimal
30bc7c9
20
Vigesimal
fj7j49
36
Base36
ufbux
md5
81e42d52201f7c0e26e9b96d02a066fe
sha1
f5d60c97f85cd2078ab8cd238de965c50b385fc4
sha256
5cecb5d7aa4e4bd26ae2c31669489f0b2f05242d74061caf5205300a48a554ee
sha512
2535a72015c741ab611c00d53a23f528f845df25cf7aa85ee2e41e4a114bfb1440d53672d34e6f79f79a12a064867c6ebef61225684794cd48b420b6ddb09807
ripemd-160
31f7176428f7eea9edccf365661fe8c09443eb3e
Diameter
102207378
Circumference
321093947.86748
Area
8.2045426258008E+15
Volume
5.5904319298156E+23
Surface area
3.2818170503203E+16
Circumference
321093947.86748
Perimeter
204414756
Area
2611587029408721
Diagonal
72271530.071097
Surface area
15669522176452326
Volume
1.3346173134734E+23
Space diagonal
88514185.802199
Perimeter
153311067
Area
1.1308503558309E+15
Altitude
44257092.901099
Surface area
1.1308503558309E+15
Volume
1.5728615877433E+22
Height
24090510.023699