51988958 is an even 8-digits composite number following 51988957
and preceding 51988959 . In scientific notation, it is written as 5.1988958 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 20620800 positive integers (up to 51988958) that are relatively prime to 51988958.
51988958 has 16 divisors, whose sum is 89234784
The reverse of 51988958 is 85988915
Previous prime number is 1037
Is Prime? no Number parity even Number length 8 Sum of Digits 53 Digital Root 8
Name
fifty-one million nine hundred eighty-eight thousand nine hundred fifty-eight
Scientific notation
5.1988958 × 10^7
Engineering notation
5.1988958 × 10^6
Prime Factorization
2 × 7 × 1037 × 3581
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
51988958 Product of the distinct prime numbers
The prime factorization of 51988958 is 2 × 7 × 1037 × 3581.
Since it has a total of 4 prime factors.
4 , 5 , 39 , 19 , 192 , 453 , 8858 , 9606 , 4021 , 69177 , 309518 , 709525 , 7470555 , 6824837 , 79840392 , 16811878 , 41487440 , 722591968 , 9512372573 , 2739721437
n×2
103977916
n×3
155966874
n×4
207955832
n×5
259944790
n÷2
25994479
n÷3
17329652.666667
n÷3
12997239.5
n÷5
10397791.6
n2
2702851753925764
n3
1.4051844631507E+23
n4
7.3054076036996E+30
n5
3.7980052908162E+38
2 √n7210.3368853334
3 √n373.22469433187
4 √n84.91370257699
5 √n34.928683958447
1 , 2 , 7 , 14 , 1037 , 2074 , 3581 , 7162 , 7259 , 14518 , 25067 , 50134 , 3713497 , 7426994 , 25994479 , 51988958
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
-51988957 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 51988958 can be divided by 16 positive divisors.
The sum of these divisors (counting 51988958) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000110010100100111011110
3
Ternary
10121211022102222
4
Quaternary
3012110213132
5
Quinary
101302121313
6
Senary
5054145342
8
Octal
306244736
10
Decimal
51988958
12
Duodecimal
154b2252
16
Hexadecimal
31949de
20
Vigesimal
g4ic7i
36
Base36
uyaxq
md5
313f0094c6316cd1e961f29390b7a155
sha1
38648783a7f2d3abafe3169db2cec585d033c62a
sha256
d5826ac84a3485c543a5ca3cd877d5d4a6ee05a8cc458dff2f74c3228eebb254
sha512
3ddc8ff17acbd99b11416e8acfa4c343d0cff96b1b0c21b38cdc5bbf85ce70678fc00afcc909ff819ff943644d9912f997b9eabee98f4772a516841be9783f0f
ripemd-160
e993fad0b6f336edaad3012e7f248387ca0a0380
Diameter
103977916
Circumference
326656257.04118
Area
8.4912592138755E+15
Volume
5.8860229151638E+23
Surface area
3.3965036855502E+16
Circumference
326656257.04118
Perimeter
207955832
Area
2702851753925764
Diagonal
73523489.497245
Surface area
16217110523554584
Volume
1.4051844631507E+23
Space diagonal
90047516.688564
Perimeter
155966874
Area
1.1703691407815E+15
Altitude
45023758.344282
Surface area
1.1703691407815E+15
Volume
1.6560257711864E+22
Height
24507829.832415