131034993 is an odd 9-digits composite number following 131034992
and preceding 131034994 . In scientific notation, it is written as 1.31034993 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 87356660 positive integers (up to 131034993) that are relatively prime to 131034993.
131034993 has 4 divisors, whose sum is 174713328
The reverse of 131034993 is 399430131
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty-one million thirty-four thousand nine hundred ninety-three
Scientific notation
1.31034993 × 10^8
Engineering notation
1.31034993 × 10^6
Prime Factorization
3 × 43678331
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131034993
Product of the distinct prime numbers
The prime factorization of 131034993 is 3 × 43678331.
Since it has a total of 2 prime factors.
7 , 5 , 54 , 24 , 509 , 913 , 497 , 106 , 50485 , 79818 , 725123 , 246020 , 3766070 , 8581752 , 73001468 , 57176201 , 875613645 , 964563864 , 4100571929 , 3251612885
n×2
262069986
n×3
393104979
n×4
524139972
n×5
655174965
n÷2
65517496.5
n÷3
43678331
n÷3
32758748.25
n÷5
26206998.6
n2
17170169390510049
n3
2.2498930258943E+24
n4
2.9481471689881E+32
n5
3.8631044365132E+40
2 √n
11447.05171649
3 √n
507.92052536656
4 √n
106.9908954841
5 √n
42.022071557625
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
-131034992
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 131034993 can be divided by 4 positive divisors.
The sum of these divisors (counting 131034993) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110011110110111101110001
3
Ternary
100010120021012220
4
Quaternary
13303312331301
5
Quinary
232021104433
6
Senary
21000311253
8
Octal
763667561
10
Decimal
131034993
12
Duodecimal
37a72529
16
Hexadecimal
7cf6f71
20
Vigesimal
20ij79d
36
Base36
260j8x
md5
a918bdeb4e43c1436078a7be710cb942
sha1
4c6f6eb23cc53d4013eddec0186403698db5a6ac
sha256
7201ff4016a186282cedfd2c8a04d543de74cc28da1bb1904a8945ca7428228d
sha512
c23c4a269ea4e544d90560f63657ceb523e5df904c9db25b3d6bead739af1dca06b8a24518ae841958e5a34f030065d97ee8c164de11889b350a7f1bad4d7968
ripemd-160
aeb889cf37f4c9a0185ce6eeb813429ff5baf100
Diameter
262069986
Circumference
823317142.74398
Area
5.3941678018119E+16
Volume
9.4243298686833E+24
Surface area
2.1576671207247E+17
Circumference
823317142.74398
Perimeter
524139972
Area
17170169390510049
Diagonal
185311464.24606
Surface area
103021016343060294
Volume
2.2498930258943E+24
Space diagonal
226959265.44543
Perimeter
393104979
Area
7.4349014397318E+15
Altitude
113479632.72272
Surface area
7.4349014397318E+15
Volume
2.651524359257E+23
Height
61770488.082021