51882978 is an even 8-digits composite number following 51882977
and preceding 51882979 . In scientific notation, it is written as 5.1882978 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 14823696 positive integers (up to 51882978) that are relatively prime to 51882978.
51882978 has 16 divisors, whose sum is 118589760
The reverse of 51882978 is 87928815
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
fifty-one million eight hundred eighty-two thousand nine hundred seventy-eight
Scientific notation
5.1882978 × 10^7
Engineering notation
5.1882978 × 10^6
Prime Factorization
2 × 3 × 7 × 1235309
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
51882978 Product of the distinct prime numbers
The prime factorization of 51882978 is 2 × 3 × 7 × 1235309.
Since it has a total of 4 prime factors.
3 , 6 , 50 , 35 , 976 , 148 , 648 , 1892 , 4114 , 5388 , 714803 , 312729 , 9332735 , 1340815 , 6507714 , 78557528 , 218620180 , 648722018 , 6179777192 , 3268439812
n×2
103765956
n×3
155648934
n×4
207531912
n×5
259414890
n÷2
25941489
n÷3
17294326
n÷3
12970744.5
n÷5
10376595.6
n2
2691843406148484
n3
1.3966085222065E+23
n4
7.2460209232251E+30
n5
3.7594514414723E+38
2 √n7202.9839649967
3 √n372.97091441128
4 √n84.870395103338
5 √n34.914431839611
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 1235309 , 2470618 , 3705927 , 7411854 , 8647163 , 17294326 , 25941489 , 51882978
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
-51882977 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 51882978 can be divided by 16 positive divisors.
The sum of these divisors (counting 51882978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000101111010101111100010
3
Ternary
10121121221001210
4
Quaternary
3011322233202
5
Quinary
101240223403
6
Senary
5052010550
8
Octal
305725742
10
Decimal
51882978
12
Duodecimal
15460a56
16
Hexadecimal
317abe2
20
Vigesimal
g4578i
36
Base36
uw15u
md5
213bd9fe64535e5d128440a2614b23c7
sha1
da00410fbe137b8d9d9906ad4a8327cb6277a757
sha256
b5357af9b2edc86ba90772592443b24e487ad6b8f347c2002d51a454b8cb9edf
sha512
fa72ad354ad3d1cc0b58b8f9ef7710070c61f2174af1126a1a73bbab08df1c184a796b03050e2752d23481189b782e0ae1118f78a1e11d9812ec9a8758560b03
ripemd-160
72d36e9f306043ea89d5230a72e9184d2e27471c
Diameter
103765956
Circumference
325990365.06232
Area
8.4566754693702E+15
Volume
5.8501000977397E+23
Surface area
3.3826701877481E+16
Circumference
325990365.06232
Perimeter
207531912
Area
2691843406148484
Diagonal
73373611.143905
Surface area
16151060436890904
Volume
1.3966085222065E+23
Space diagonal
89863953.943978
Perimeter
155648934
Area
1.1656023863671E+15
Altitude
44931976.971989
Surface area
1.1656023863671E+15
Volume
1.6459189278585E+22
Height
24457870.381302