13778873 is an odd 8-digits composite number following 13778872
and preceding 13778874 . In scientific notation, it is written as 1.3778873 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 13770240 positive integers (up to 13778873) that are relatively prime to 13778873.
13778873 has 4 divisors, whose sum is 13787508
The reverse of 13778873 is 37887731
Previous prime number is 2113
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
thirteen million seven hundred seventy-eight thousand eight hundred seventy-three
Scientific notation
1.3778873 × 10^7
Engineering notation
1.3778873 × 10^6
Prime Factorization
2113 × 6521
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13778873
Product of the distinct prime numbers
The prime factorization of 13778873 is 2113 × 6521.
Since it has a total of 2 prime factors.
10 , 5 , 26 , 36 , 768 , 982 , 8871 , 9112 , 31457 , 43651 , 430660 , 566955 , 1797781 , 3374785 , 81841779 , 39160315 , 549611152 , 65355537 , 385126347 , 9583337415
n×2
27557746
n×3
41336619
n×4
55115492
n×5
68894365
n÷2
6889436.5
n÷3
4592957.6666667
n÷3
3444718.25
n÷5
2755774.6
n2
189857341150129
n3
2.6160201918253E+21
n4
3.6045809988596E+28
n5
4.96670638015E+35
2 √n
3711.9904364101
3 √n
239.73856369578
4 √n
60.926106361806
5 √n
26.781983580724
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
-13778872
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 13778873 can be divided by 4 positive divisors.
The sum of these divisors (counting 13778873) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100100011111110111001
3
Ternary
221221001001122
4
Quaternary
310203332321
5
Quinary
12011410443
6
Senary
1211155025
8
Octal
64437671
10
Decimal
13778873
12
Duodecimal
4745a75
16
Hexadecimal
d23fb9
20
Vigesimal
46273d
36
Base36
87buh
md5
2155d852507461e6c7a5670409ae553f
sha1
78f66327c3914f3efd846844d4f0503a1fbb5cd1
sha256
21c12a465801cd9a947dedbe3cb61c6dc2a73c73abb46e41e317602474f4a629
sha512
eb5551563b7f9d463692727673c62ae41de30d6ee65af9048cc97400d493f2c9fa7939d0dd90898169fa4ec7a9f190e2ead627a148367d9d2d35542451506b3e
ripemd-160
561a8ce022f20a263088addc0a7618b67c3bf403
Diameter
27557746
Circumference
86575212.383094
Area
5.9645442818734E+14
Volume
1.0957959755041E+22
Surface area
2.3858177127493E+15
Circumference
86575212.383094
Perimeter
55115492
Area
189857341150129
Diagonal
19486269.070816
Surface area
1139144046900774
Volume
2.6160201918253E+21
Space diagonal
23865708.107039
Perimeter
41336619
Area
82210640265490
Altitude
11932854.053519
Surface area
82210640265490
Volume
3.0830093622677E+20
Height
6495423.0236055