51988231 is an odd 8-digits prime number following 51988230
and preceding 51988232 . In scientific notation, it is written as 5.1988231 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 51988230 positive integers (up to 51988231) that are relatively prime to 51988231.
51988231 has 2 divisors, whose sum is 51988232
The reverse of 51988231 is 13288915
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
fifty-one million nine hundred eighty-eight thousand two hundred thirty-one
Scientific notation
5.1988231 × 10^7
Engineering notation
5.1988231 × 10^6
Prime Factorization
51988231
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
51988231
Product of the distinct prime numbers
The prime factorization of 51988231 is 51988231.
Since it has a total of 1 prime factors.
4 , 1 , 53 , 73 , 237 , 706 , 697 , 2796 , 97996 , 58262 , 673073 , 311340 , 1604720 , 7140430 , 6371077 , 63817615 , 122192860 , 274176345 , 5009579625 , 6785342775
n×2
103976462
n×3
155964693
n×4
207952924
n×5
259941155
n÷2
25994115.5
n÷3
17329410.333333
n÷3
12997057.75
n÷5
10397646.2
n2
2702776162509361
n3
1.4051255147783E+23
n4
7.3049989846288E+30
n5
3.7977397466765E+38
2 √n
7210.286471424
3 √n
373.22295463157
4 √n
84.913405722677
5 √n
34.928586271183
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
51988232
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
25994116
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
7210.2865407694
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999615298
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988231 can be divided by 2 positive divisors.
The sum of these divisors (counting 51988231) is 51988232, the average is 25994116.
Base
System
Value
2
Binary
11000110010100011100000111
3
Ternary
10121211021110001
4
Quaternary
3012110130013
5
Quinary
101302110411
6
Senary
5054142131
8
Octal
306243407
10
Decimal
51988231
12
Duodecimal
154b1947
16
Hexadecimal
3194707
20
Vigesimal
g4iabb
36
Base36
uyadj
md5
d212dc3ee7a33dc24d08f219e490c2c4
sha1
5ff9fd23c79c96d503fad570175917228085933a
sha256
df27e6ad157f9396a242c7174a2378fbccfcb527ef23453d7e8bb866d0f23b50
sha512
feac21700e37c786b156d41a5a7cebed14b9c77eabbf4bd252738975f16f46b30b8c8c890dd4557cd93deb305f2e95ea8176aa86cf072695414070ce7bd9e9a0
ripemd-160
f973aebd6a1288c2c7e9a866f6eee72f9340702b
Diameter
103976462
Circumference
326651689.16546
Area
8.491021736437E+15
Volume
5.8857759927988E+23
Surface area
3.3964086945748E+16
Circumference
326651689.16546
Perimeter
207952924
Area
2702776162509361
Diagonal
73522461.363985
Surface area
16216656975056166
Volume
1.4051255147783E+23
Space diagonal
90046257.487627
Perimeter
155964693
Area
1.1703364087381E+15
Altitude
45023128.743814
Surface area
1.1703364087381E+15
Volume
1.6559562998633E+22
Height
24507487.121328