1369425 is an odd 7-digits composite number following 1369424
and preceding 1369426 . In scientific notation, it is written as 1.369425 × 10^6.
The sum of its digits is 30. It has a total of 5 prime factors and 18 positive divisors.
There are 669600 positive integers (up to 1369425) that are relatively prime to 1369425.
1369425 has 18 divisors, whose sum is 1785414
The reverse of 1369425 is 5249631
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3
Name
one million three hundred sixty-nine thousand four hundred twenty-five
Scientific notation
1.369425 × 10^6
Engineering notation
1.369425 × 10^6
Prime Factorization
57 × 5 × 5 × 31 × 31
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8835
Product of the distinct prime numbers
The prime factorization of 1369425 is 57 × 5 × 5 × 31 × 31.
Since it has a total of 5 prime factors.
8 , 6 , 73 , 41 , 124 , 986 , 7768 , 7698 , 15992 , 20295 , 283636 , 742889 , 2591877 , 353022 , 2469486 , 72468366 , 88598610 , 717264217 , 7822043686 , 6387863663
n×2
2738850
n×3
4108275
n×4
5477700
n×5
6847125
n÷2
684712.5
n÷3
456475
n÷3
342356.25
n÷5
273885
n2
1875324830625
n3
2568116706178640625
n4
3.5168432203587E+24
n5
4.8160530270397E+30
2 √n
1170.224337467
3 √n
111.0485138149
4 √n
34.208541878703
5 √n
16.877481880338
1 , 5 , 25 , 31 , 57 , 155 , 285 , 775 , 961 , 1425 , 1767 , 4805 , 8835 , 24025 , 44175 , 54777 , 273885 , 1369425
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1369424
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1369425 can be divided by 18 positive divisors.
The sum of these divisors (counting 1369425) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
101001110010101010001
3
Ternary
2120120111110
4
Quaternary
11032111101
5
Quinary
322310200
6
Senary
45203533
8
Octal
5162521
10
Decimal
1369425
12
Duodecimal
5605a9
16
Hexadecimal
14e551
20
Vigesimal
8b3b5
36
Base36
tcnl
md5
d1a92f1fdb6354557fb588995e9cd730
sha1
284972c5ce6530815e1b92597453b5477e601a5b
sha256
b55c0000d87af4c2d0a0cf069ddfeb3b13a23bdf328be884deaa3eda9391f9f9
sha512
79e6487799f2fb8fcc406d9b02ad43522d4903d4ea3828b98ae24c0dcca68b78ec4566e3e6c6f91bfdfd1686d51aa41c99b88f33d148094dfcf678ee2128dcbb
ripemd-160
2b28366ef8404c31992dd486dcc4e32acd4eb59f
Diameter
2738850
Circumference
8604351.0392844
Area
5891506710986
Volume
1.0757302103589E+19
Surface area
23566026843944
Circumference
8604351.0392844
Perimeter
5477700
Area
1875324830625
Diagonal
1936659.4076528
Surface area
11251948983750
Volume
2568116706178640625
Space diagonal
2371913.677155
Perimeter
4108275
Area
812039471834.5
Altitude
1185956.8385775
Surface area
812039471834.5
Volume
3.026554563029E+17
Height
645553.13588426