51689423 is an odd 8-digits prime number following 51689422
and preceding 51689424 . In scientific notation, it is written as 5.1689423 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 51689422 positive integers (up to 51689423) that are relatively prime to 51689423.
51689423 has 2 divisors, whose sum is 51689424
The reverse of 51689423 is 32498615
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
fifty-one million six hundred eighty-nine thousand four hundred twenty-three
Scientific notation
5.1689423 × 10^7
Engineering notation
5.1689423 × 10^6
Prime Factorization
51689423
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
51689423 Product of the distinct prime numbers
The prime factorization of 51689423 is 51689423.
Since it has a total of 1 prime factors.
10 , 9 , 36 , 3 , 823 , 832 , 26 , 9110 , 30787 , 78496 , 147335 , 899185 , 5841104 , 173753 , 63611468 , 56792972 , 310866462 , 320440223 , 4440213920 , 1645691574
n×2
103378846
n×3
155068269
n×4
206757692
n×5
258447115
n÷2
25844711.5
n÷3
17229807.666667
n÷3
12922355.75
n÷5
10337884.6
n2
2671796450072929
n3
1.3810361687772E+23
n4
7.1384962706223E+30
n5
3.6898475331612E+38
2 √n7189.5356595541
3 √n372.50653382531
4 √n84.791129604187
5 √n34.888342474199
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
51689424 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
25844712 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7189.5357290996 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999613074 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51689423 can be divided by 2 positive divisors.
The sum of these divisors (counting 51689423) is 51689424, the average is 25844712.
Base
System
Value
2
Binary
11000101001011011111001111
3
Ternary
10121021002120002
4
Quaternary
3011023133033
5
Quinary
101213030143
6
Senary
5043514515
8
Octal
305133717
10
Decimal
51689423
12
Duodecimal
15388a3b
16
Hexadecimal
314b7cf
20
Vigesimal
g313b3
36
Base36
urvtb
md5
e8d296a1c4794c5ecd8f88621421ff51
sha1
75b14b32bbce1088c4d107d0eaa096c243d11f0b
sha256
8fc8ac29a54b877b18d8cf77aa676be57552e2ebc84e4b1ba0971db14a4e4c27
sha512
bd234931aaaeb3ac7b01754eab1933221a64d61f59d333a86ce4850d4f3c56494da11a0addeab992d34566da82dcd770d2a25f15bbf05a8fa9384c0da0e2fe65
ripemd-160
becbbaf6cea85976468a149cb0c5b6f331105b1a
Diameter
103378846
Circumference
324774223.13019
Area
8.3936960994364E+15
Volume
5.7848707762296E+23
Surface area
3.3574784397746E+16
Circumference
324774223.13019
Perimeter
206757692
Area
2671796450072929
Diagonal
73099883.03784
Surface area
16030778700437574
Volume
1.3810361687772E+23
Space diagonal
89528706.849919
Perimeter
155068269
Area
1.1569217997521E+15
Altitude
44764353.42496
Surface area
1.1569217997521E+15
Volume
1.6275667333437E+22
Height
24366627.67928