13897798 is an even 8-digits composite number following 13897797
and preceding 13897799 . In scientific notation, it is written as 1.3897798 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 6942264 positive integers (up to 13897798) that are relatively prime to 13897798.
13897798 has 8 divisors, whose sum is 20866608
The reverse of 13897798 is 89779831
Previous prime number is 5333
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
thirteen million eight hundred ninety-seven thousand seven hundred ninety-eight
Scientific notation
1.3897798 × 10^7
Engineering notation
1.3897798 × 10^6
Prime Factorization
2 × 5333 × 1303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13897798
Product of the distinct prime numbers
The prime factorization of 13897798 is 2 × 5333 × 1303.
Since it has a total of 3 prime factors.
8 , 8 , 39 , 27 , 555 , 749 , 5537 , 9221 , 26219 , 29401 , 679548 , 795295 , 9789642 , 7255385 , 67654768 , 15888816 , 928300398 , 430528853 , 7522499700 , 2641970275
n×2
27795596
n×3
41693394
n×4
55591192
n×5
69488990
n÷2
6948899
n÷3
4632599.3333333
n÷3
3474449.5
n÷5
2779559.6
n2
193148789248804
n3
2.6843428569244E+21
n4
3.7306454788279E+28
n5
5.1847757274363E+35
2 √n
3727.9750535646
3 √n
240.42631404561
4 √n
61.057145802638
5 √n
26.828055679414
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
-13897797
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 13897798 can be divided by 8 positive divisors.
The sum of these divisors (counting 13897798) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000001000001000110
3
Ternary
222011002012021
4
Quaternary
311001001012
5
Quinary
12024212143
6
Senary
1213513354
8
Octal
65010106
10
Decimal
13897798
12
Duodecimal
47a285a
16
Hexadecimal
d41046
20
Vigesimal
46h49i
36
Base36
89vly
md5
a7f5d3976c7c44a36eb5b5c11669470f
sha1
892c7084f96f0f3b87618166d4011601cceb277e
sha256
183433e7328040e1492ea9f25c358d4a6ada05d420acb5f6b31d49203f7ce34f
sha512
0a8538f3909300bad8b234854910a84070882cb5e76ca9c4139ba4e60e816bb5c42f7c59ad725e6515cfaf23c7c791466071597eef730b498b0843d28ec22fbc
ripemd-160
50d39e1a80540701efc8bb479ba24986b07ce395
Diameter
27795596
Circumference
87322440.19575
Area
6.0679481735381E+14
Volume
1.1244149065373E+22
Surface area
2.4271792694152E+15
Circumference
87322440.19575
Perimeter
55591192
Area
193148789248804
Diagonal
19654454.418722
Surface area
1158892735492824
Volume
2.6843428569244E+21
Space diagonal
24071692.249329
Perimeter
41693394
Area
83635879099835
Altitude
12035846.124665
Surface area
83635879099835
Volume
3.1635283952682E+20
Height
6551484.8062406