134156781 is an odd 9-digits composite number following 134156780
and preceding 134156782 . In scientific notation, it is written as 1.34156781 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 81307080 positive integers (up to 134156781) that are relatively prime to 134156781.
134156781 has 12 divisors, whose sum is 211398720
The reverse of 134156781 is 187651431
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-four million one hundred fifty-six thousand seven hundred eighty-one
Scientific notation
1.34156781 × 10^8
Engineering notation
1.34156781 × 10^6
Prime Factorization
3 × 3 × 11 × 1355119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
44718927
Product of the distinct prime numbers
The prime factorization of 134156781 is 3 × 3 × 11 × 1355119.
Since it has a total of 4 prime factors.
10 , 1 , 43 , 80 , 51 , 694 , 438 , 5354 , 79900 , 38790 , 673342 , 618672 , 2020783 , 6235545 , 13915533 , 6866933 , 329681857 , 803722689 , 9516002516 , 1144460711
n×2
268313562
n×3
402470343
n×4
536627124
n×5
670783905
n÷2
67078390.5
n÷3
44718927
n÷3
33539195.25
n÷5
26831356.2
n2
17998041888281961
n3
2.4145593640351E+24
n4
3.2392951181235E+32
n5
4.3457340575647E+40
2 √n
11582.606830934
3 √n
511.92249014857
4 √n
107.62252009191
5 √n
42.220417721272
1 , 3 , 9 , 11 , 33 , 99 , 1355119 , 4065357 , 12196071 , 14906309 , 44718927 , 134156781
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-134156780
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 134156781 can be divided by 12 positive divisors.
The sum of these divisors (counting 134156781) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111111110001000111101101
3
Ternary
100100102212111200
4
Quaternary
13333301013231
5
Quinary
233321004111
6
Senary
21151240113
8
Octal
777610755
10
Decimal
134156781
12
Duodecimal
38b19039
16
Hexadecimal
7ff11ed
20
Vigesimal
21i9bj1
36
Base36
27vg19
md5
146f705d3fc00b17ca632a33e0f2f1a5
sha1
1e1fc1168999dbff4635e0ee23aec378bb27be2d
sha256
59dedae393b6b785afa05fea723258375790ba5ad0651ebe2ba7e354c26b06b8
sha512
5d7f5b1dadada2bca4c5da40bff106a3e990247f26ece653c6b3a2ea1f8d3c56723042857c03ee50523cfc870ebd6426ce1099ee27b2d52253922165a950df26
ripemd-160
0e9c17ea667e298cbb3e76667f470bef1b7b82d4
Diameter
268313562
Circumference
842931915.23771
Area
5.6542516175228E+16
Volume
1.0114082612945E+25
Surface area
2.2617006470091E+17
Circumference
842931915.23771
Perimeter
536627124
Area
17998041888281961
Diagonal
189726339.17452
Surface area
107988251329691766
Volume
2.4145593640351E+24
Space diagonal
232366360.87189
Perimeter
402470343
Area
7.7933807468143E+15
Altitude
116183180.43595
Surface area
7.7933807468143E+15
Volume
2.8455854998111E+23
Height
63242113.058172