Base | Representation |
---|---|
bin | 11000101001100011… |
… | …10110011101011100 |
3 | 1021011021012011220110 |
4 | 30110301312131130 |
5 | 204100234424312 |
6 | 10025052050020 |
7 | 645640005303 |
oct | 142461663534 |
9 | 37137164813 |
10 | 13233514332 |
11 | 5680a79205 |
12 | 2693a63910 |
13 | 132b89176c |
14 | 8d779343a |
15 | 526bcb43c |
hex | 314c7675c |
13233514332 has 12 divisors (see below), whose sum is σ = 30878200136. Its totient is φ = 4411171440.
The previous prime is 13233514331. The next prime is 13233514337. The reversal of 13233514332 is 23341533231.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 13233514332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13233514331) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551396419 + ... + 551396442.
Almost surely, 213233514332 is an apocalyptic number.
13233514332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13233514332 is an abundant number, since it is smaller than the sum of its proper divisors (17644685804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13233514332 is a wasteful number, since it uses less digits than its factorization.
13233514332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1102792868 (or 1102792866 counting only the distinct ones).
The product of its digits is 19440, while the sum is 30.
The spelling of 13233514332 in words is "thirteen billion, two hundred thirty-three million, five hundred fourteen thousand, three hundred thirty-two".
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