Base | Representation |
---|---|
bin | 110011001000… |
… | …100000101000 |
3 | 221020000002212 |
4 | 303020200220 |
5 | 11412413300 |
6 | 1155144252 |
7 | 221635205 |
oct | 63104050 |
9 | 27200085 |
10 | 13404200 |
11 | 7625857 |
12 | 45a5088 |
13 | 2a141a4 |
14 | 1acccac |
15 | 129b935 |
hex | cc8828 |
13404200 has 24 divisors (see below), whose sum is σ = 31165230. Its totient is φ = 5361600.
The previous prime is 13404169. The next prime is 13404233. The reversal of 13404200 is 240431.
It can be written as a sum of positive squares in 3 ways, for example, as 7043716 + 6360484 = 2654^2 + 2522^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33311 + ... + 33710.
Almost surely, 213404200 is an apocalyptic number.
13404200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13404200 is an abundant number, since it is smaller than the sum of its proper divisors (17761030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13404200 is a wasteful number, since it uses less digits than its factorization.
13404200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67037 (or 67028 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 13404200 is about 3661.1746748824. The cubic root of 13404200 is about 237.5455868172.
Adding to 13404200 its reverse (240431), we get a palindrome (13644631).
The spelling of 13404200 in words is "thirteen million, four hundred four thousand, two hundred".
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