13778874 is an even 8-digits composite number following 13778873
and preceding 13778875 . In scientific notation, it is written as 1.3778874 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 4202496 positive integers (up to 13778874) that are relatively prime to 13778874.
13778874 has 32 divisors, whose sum is 24993360
The reverse of 13778874 is 47887731
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirteen million seven hundred seventy-eight thousand eight hundred seventy-four
Scientific notation
1.3778874 × 10^7
Engineering notation
1.3778874 × 10^6
Prime Factorization
2 × 9 × 37 × 17 × 1217
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
13778874
Product of the distinct prime numbers
The prime factorization of 13778874 is 2 × 9 × 37 × 17 × 1217.
Since it has a total of 5 prime factors.
9 , 5 , 50 , 29 , 665 , 299 , 8496 , 7690 , 79243 , 99319 , 556775 , 343563 , 2696365 , 8300890 , 95208684 , 67744729 , 146061815 , 893658822 , 3795780957 , 2437798441
n×2
27557748
n×3
41336622
n×4
55115496
n×5
68894370
n÷2
6889437
n÷3
4592958
n÷3
3444718.5
n÷5
2755774.8
n2
189857368707876
n3
2.6160207613974E+21
n4
3.6045820452678E+28
n5
4.9667081824408E+35
2 √n
3711.9905711087
3 √n
239.73856949545
4 √n
60.926107467232
5 √n
26.781983969463
1 , 2 , 9 , 17 , 18 , 34 , 37 , 74 , 153 , 306 , 333 , 629 , 666 , 1217 , 1258 , 2434 , 5661 , 10953 , 11322 , 20689 , 21906 , 41378 , 45029 , 90058 , 186201 , 372402 , 405261 , 765493 , 810522 , 1530986 , 6889437 , 13778874
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13778873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13778874 can be divided by 32 positive divisors.
The sum of these divisors (counting 13778874) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110100100011111110111010
3
Ternary
221221001001200
4
Quaternary
310203332322
5
Quinary
12011410444
6
Senary
1211155030
8
Octal
64437672
10
Decimal
13778874
12
Duodecimal
4745a76
16
Hexadecimal
d23fba
20
Vigesimal
46273e
36
Base36
87bui
md5
31ea3928572ffe6b3927545b23a5c724
sha1
7da0276558623daada1ce7c63d8b531f0e947c4b
sha256
7fb6baed50241c3137c5789afcaff7b8983e0dec91a93f211e07747635580e16
sha512
1a63e0af63cfae9e5467b17aa8fa4efa805af8510c230a25cb5b08419efdbc6afaceda555a61586afd588c3aac6f6dca35ac5ac709fb4b907d2cc129c4b4d568
ripemd-160
c8a634f1ff8605431d7de027ffec4e58babb646e
Diameter
27557748
Circumference
86575218.666279
Area
5.9645451476255E+14
Volume
1.0957962140859E+22
Surface area
2.3858180590502E+15
Circumference
86575218.666279
Perimeter
55115496
Area
189857368707876
Diagonal
19486270.48503
Surface area
1139144212247256
Volume
2.6160207613974E+21
Space diagonal
23865709.83909
Perimeter
41336622
Area
82210652198345
Altitude
11932854.919545
Surface area
82210652198345
Volume
3.0830100335148E+20
Height
6495423.49501