51988877 is an odd 8-digits composite number following 51988876
and preceding 51988878 . In scientific notation, it is written as 5.1988877 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 51781500 positive integers (up to 51988877) that are relatively prime to 51988877.
51988877 has 4 divisors, whose sum is 52196256
The reverse of 51988877 is 77888915
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
fifty-one million nine hundred eighty-eight thousand eight hundred seventy-seven
Scientific notation
5.1988877 × 10^7
Engineering notation
5.1988877 × 10^6
Prime Factorization
251 × 207127
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
51988877
Product of the distinct prime numbers
The prime factorization of 51988877 is 251 × 207127.
Since it has a total of 2 prime factors.
9 , 9 , 45 , 50 , 527 , 890 , 5980 , 1636 , 90836 , 36749 , 580750 , 91478 , 5612538 , 269091 , 31721119 , 78017469 , 786496648 , 281966783 , 1773508775 , 7177002139
n×2
103977754
n×3
155966631
n×4
207955508
n×5
259944385
n÷2
25994438.5
n÷3
17329625.666667
n÷3
12997219.25
n÷5
10397775.4
n2
2702843331721129
n3
1.4051778952312E+23
n4
7.3053620758294E+30
n5
3.7979757040076E+38
2 √n
7210.3312683954
3 √n
373.22450050086
4 √n
84.913669502592
5 √n
34.9286730745
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
-51988876
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 51988877 can be divided by 4 positive divisors.
The sum of these divisors (counting 51988877) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000110010100100110001101
3
Ternary
10121211022022222
4
Quaternary
3012110212031
5
Quinary
101302121002
6
Senary
5054145125
8
Octal
306244615
10
Decimal
51988877
12
Duodecimal
154b21a5
16
Hexadecimal
319498d
20
Vigesimal
g4ic3h
36
Base36
uyavh
md5
58049afa34b4d47bef54fb2b36a00f65
sha1
c105433284f881ba7134abf90fa74f9f62629e65
sha256
89e65687eeacdedf425d0d4df94fa69e562570de0f60d9d2cd3c5f782fb6a734
sha512
e5e684798755d721fc7842165b2ca88141dbc4f43039ee72c3bca94a4636b8dac8b311f4232314ee0c1bf9bc924128fe8b169f23730b658e9e8ab3e16ed1667c
ripemd-160
207292157c05ba622b316a6fd0228e736d5f0e4d
Diameter
103977754
Circumference
326655748.10317
Area
8.4912327547393E+15
Volume
5.8859954035268E+23
Surface area
3.3964931018957E+16
Circumference
326655748.10317
Perimeter
207955508
Area
2702843331721129
Diagonal
73523374.945947
Surface area
16217059990326774
Volume
1.4051778952312E+23
Space diagonal
90047376.392449
Perimeter
155966631
Area
1.1703654938599E+15
Altitude
45023688.196225
Surface area
1.1703654938599E+15
Volume
1.656018030819E+22
Height
24507791.648649