51496784 is an even 8-digits composite number following 51496783
and preceding 51496785 . In scientific notation, it is written as 5.1496784 × 10^7.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 25574400 positive integers (up to 51496784) that are relatively prime to 51496784.
51496784 has 20 divisors, whose sum is 100449300
The reverse of 51496784 is 48769415
Previous prime number is 149
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
fifty-one million four hundred ninety-six thousand seven hundred eighty-four
Scientific notation
5.1496784 × 10^7
Engineering notation
5.1496784 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 149 × 21601
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6437098
Product of the distinct prime numbers
The prime factorization of 51496784 is 2 × 2 × 2 × 2 × 149 × 21601.
Since it has a total of 6 prime factors.
9 , 8 , 83 , 61 , 664 , 224 , 8529 , 644 , 95296 , 87803 , 415219 , 826559 , 5124911 , 207155 , 16268609 , 40660178 , 602831918 , 169744474 , 1450849240 , 8878245772
n×2
102993568
n×3
154490352
n×4
205987136
n×5
257483920
n÷2
25748392
n÷3
17165594.666667
n÷3
12874196
n÷5
10299356.8
n2
2651918762342656
n3
1.3656528768991E+23
n4
7.032673122065E+30
n5
3.6216004870959E+38
2 √n
7176.1259743681
3 √n
372.04319843659
4 √n
84.712017886296
5 √n
34.86229886009
1 , 2 , 4 , 8 , 16 , 149 , 298 , 596 , 1192 , 2384 , 21601 , 43202 , 86404 , 172808 , 345616 , 3218549 , 6437098 , 12874196 , 25748392 , 51496784
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51496783
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51496784 can be divided by 20 positive divisors.
The sum of these divisors (counting 51496784) is 1, the average is 0.05.
Base
System
Value
2
Binary
11000100011100011101010000
3
Ternary
10120220022022022
4
Quaternary
3010130131100
5
Quinary
101140344114
6
Senary
5035431012
8
Octal
304343520
10
Decimal
51496784
12
Duodecimal
152b5468
16
Hexadecimal
311c750
20
Vigesimal
g1h1j4
36
Base36
unr68
md5
5edc71aaa6e522bfb4ccfa4a931a06de
sha1
9ed33855917260a6e33472cb967c98ee796df2f2
sha256
e087c2f897a7438cc8785b787c0faab5739276e6b55ddb432585a519d8c9ffc5
sha512
edd99df25f6b196ffb445112f61e52af6cf4cf18d9d4c474fcb2d0543528bd70b4c93bac5801c12622f26a2ed34e95837636e76b2a43c7e9b41db80c32921ef9
ripemd-160
213f5bf1c84ef174306a2b1833b6d74fa4a0f1cc
Diameter
102993568
Circumference
323563836.5958
Area
8.3312485016926E+15
Volume
5.7204333938932E+23
Surface area
3.332499400677E+16
Circumference
323563836.5958
Perimeter
205987136
Area
2651918762342656
Diagonal
72827450.351398
Surface area
15911512574055936
Volume
1.3656528768991E+23
Space diagonal
89195046.3144
Perimeter
154490352
Area
1.1483145084807E+15
Altitude
44597523.1572
Surface area
1.1483145084807E+15
Volume
1.6094373500038E+22
Height
24275816.783799