51993923 is an odd 8-digits composite number following 51993922
and preceding 51993924 . In scientific notation, it is written as 5.1993923 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 50413608 positive integers (up to 51993923) that are relatively prime to 51993923.
51993923 has 8 divisors, whose sum is 53592000
The reverse of 51993923 is 32939915
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
fifty-one million nine hundred ninety-three thousand nine hundred twenty-three
Scientific notation
5.1993923 × 10^7
Engineering notation
5.1993923 × 10^6
Prime Factorization
43 × 139 × 8699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
51993923
Product of the distinct prime numbers
The prime factorization of 51993923 is 43 × 139 × 8699.
Since it has a total of 3 prime factors.
6 , 1 , 48 , 94 , 567 , 129 , 2642 , 7282 , 69639 , 24762 , 881302 , 66730 , 3600692 , 9313694 , 91684327 , 56161765 , 999771482 , 502676089 , 9242174000 , 4469946006
n×2
103987846
n×3
155981769
n×4
207975692
n×5
259969615
n÷2
25996961.5
n÷3
17331307.666667
n÷3
12998480.75
n÷5
10398784.6
n2
2703368028929929
n3
1.4055870913684E+23
n4
7.3081986998405E+30
n5
3.7998192046821E+38
2 √n
7210.68117448
3 √n
373.23657507021
4 √n
84.915729841296
5 √n
34.929351078151
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51993922
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51993923 can be divided by 8 positive divisors.
The sum of these divisors (counting 51993923) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000110010101110101000011
3
Ternary
10121211120020212
4
Quaternary
3012111311003
5
Quinary
101302301143
6
Senary
5054224335
8
Octal
306256503
10
Decimal
51993923
12
Duodecimal
154b50ab
16
Hexadecimal
3195d43
20
Vigesimal
g4j4g3
36
Base36
uyern
md5
6f713cddf8cc9d48fe34a75de67aa274
sha1
7d77f4e0522f0cca4abe80083eaf2b33db41c7b0
sha256
43f78d45f74a05b6f374e411e927064f515add23c1360277c49bf970960d6732
sha512
fa54feb2d52e65a77c0ae8cb1cd45ca110cfcb7f4df4db34fac85da24ed9f3d324f6963bc323a436892d303afce97b81aeff0f70b6a0d5577f0d610602ccaa96
ripemd-160
28a644888dd87cb22e935677e004e5f1405bb8c1
Diameter
103987846
Circumference
326687453.05623
Area
8.4928811396358E+15
Volume
5.8877094402983E+23
Surface area
3.3971524558543E+16
Circumference
326687453.05623
Perimeter
207975692
Area
2703368028929929
Diagonal
73530511.067582
Surface area
16220208173579574
Volume
1.4055870913684E+23
Space diagonal
90056116.320824
Perimeter
155981769
Area
1.170592694416E+15
Altitude
45028058.160412
Surface area
1.170592694416E+15
Volume
1.6565002730915E+22
Height
24510170.355861