Base | Representation |
---|---|
bin | 1111110000110… |
… | …11100110011100 |
3 | 100012211011102210 |
4 | 13320123212130 |
5 | 232322434003 |
6 | 21042120420 |
7 | 3163652532 |
oct | 770334634 |
9 | 305734383 |
10 | 132233628 |
11 | 6870809a |
12 | 38350110 |
13 | 2151b367 |
14 | 137c2152 |
15 | b920503 |
hex | 7e1b99c |
132233628 has 12 divisors (see below), whose sum is σ = 308545160. Its totient is φ = 44077872.
The previous prime is 132233611. The next prime is 132233639. The reversal of 132233628 is 826332231.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 132233595 and 132233604.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5509723 + ... + 5509746.
Almost surely, 2132233628 is an apocalyptic number.
It is an amenable number.
132233628 is an abundant number, since it is smaller than the sum of its proper divisors (176311532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132233628 is a wasteful number, since it uses less digits than its factorization.
132233628 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11019476 (or 11019474 counting only the distinct ones).
The product of its digits is 10368, while the sum is 30.
The square root of 132233628 is about 11499.2881518814. The cubic root of 132233628 is about 509.4645514477.
Adding to 132233628 its reverse (826332231), we get a palindrome (958565859).
The spelling of 132233628 in words is "one hundred thirty-two million, two hundred thirty-three thousand, six hundred twenty-eight".
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