Base | Representation |
---|---|
bin | 110011100000… |
… | …111000100010 |
3 | 221102002001102 |
4 | 303200320202 |
5 | 11424112114 |
6 | 1201234402 |
7 | 222532235 |
oct | 63407042 |
9 | 27362042 |
10 | 13504034 |
11 | 7693865 |
12 | 4632a02 |
13 | 2a4a76b |
14 | 1b1741c |
15 | 12bb2de |
hex | ce0e22 |
13504034 has 16 divisors (see below), whose sum is σ = 21047040. Its totient is φ = 6491280.
The previous prime is 13504033. The next prime is 13504039. The reversal of 13504034 is 43040531.
It is a junction number, because it is equal to n+sod(n) for n = 13503997 and 13504015.
It is not an unprimeable number, because it can be changed into a prime (13504033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10097 + ... + 11355.
It is an arithmetic number, because the mean of its divisors is an integer number (1315440).
Almost surely, 213504034 is an apocalyptic number.
13504034 is a deficient number, since it is larger than the sum of its proper divisors (7543006).
13504034 is a wasteful number, since it uses less digits than its factorization.
13504034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1465.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 13504034 is about 3674.7835310396. The cubic root of 13504034 is about 238.1338723809.
Adding to 13504034 its reverse (43040531), we get a palindrome (56544565).
The spelling of 13504034 in words is "thirteen million, five hundred four thousand, thirty-four".
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