Base | Representation |
---|---|
bin | 110011101000… |
… | …011100001100 |
3 | 221110122111212 |
4 | 303220130030 |
5 | 11431104423 |
6 | 1202033552 |
7 | 223021415 |
oct | 63503414 |
9 | 27418455 |
10 | 13534988 |
11 | 7705045 |
12 | 46488b8 |
13 | 2a5b88c |
14 | 1b2480c |
15 | 12c5578 |
hex | ce870c |
13534988 has 6 divisors (see below), whose sum is σ = 23686236. Its totient is φ = 6767492.
The previous prime is 13534987. The next prime is 13534993. The reversal of 13534988 is 88943531.
It is not an unprimeable number, because it can be changed into a prime (13534987) 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 as a sum of consecutive naturals, namely, 1691870 + ... + 1691877.
It is an arithmetic number, because the mean of its divisors is an integer number (3947706).
Almost surely, 213534988 is an apocalyptic number.
It is an amenable number.
13534988 is a deficient number, since it is larger than the sum of its proper divisors (10151248).
13534988 is a wasteful number, since it uses less digits than its factorization.
13534988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3383751 (or 3383749 counting only the distinct ones).
The product of its digits is 103680, while the sum is 41.
The square root of 13534988 is about 3678.9927969486. The cubic root of 13534988 is about 238.3156840023.
The spelling of 13534988 in words is "thirteen million, five hundred thirty-four thousand, nine hundred eighty-eight".
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