Base | Representation |
---|---|
bin | 101001100110111100001 |
3 | 2120021021020 |
4 | 11030313201 |
5 | 322112200 |
6 | 45120053 |
7 | 14406000 |
oct | 5146741 |
9 | 2507236 |
10 | 1363425 |
11 | 8513a8 |
12 | 559029 |
13 | 38977b |
14 | 276c37 |
15 | 1bdea0 |
hex | 14cde1 |
1363425 has 48 divisors (see below), whose sum is σ = 2678400. Its totient is φ = 611520.
The previous prime is 1363409. The next prime is 1363429. The reversal of 1363425 is 5243631.
1363425 = 1402 + 1412 + ... + 1892.
It is a happy number.
It is not a de Polignac number, because 1363425 - 24 = 1363409 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1363395 and 1363404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1363429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25699 + ... + 25751.
It is an arithmetic number, because the mean of its divisors is an integer number (55800).
21363425 is an apocalyptic number.
1363425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1363425 is a deficient number, since it is larger than the sum of its proper divisors (1314975).
1363425 is an equidigital number, since it uses as much as digits as its factorization.
1363425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87 (or 68 counting only the distinct ones).
The product of its digits is 2160, while the sum is 24.
The square root of 1363425 is about 1167.6579122329. The cubic root of 1363425 is about 110.8860936861.
The spelling of 1363425 in words is "one million, three hundred sixty-three thousand, four hundred twenty-five".
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