Base | Representation |
---|---|
bin | 1111110011110… |
… | …10100010101001 |
3 | 100020112220212122 |
4 | 13321322202221 |
5 | 232422410010 |
6 | 21054321025 |
7 | 3200162351 |
oct | 771724251 |
9 | 306486778 |
10 | 132622505 |
11 | 68953284 |
12 | 384b9175 |
13 | 21626372 |
14 | 13883b61 |
15 | b99a855 |
hex | 7e7a8a9 |
132622505 has 8 divisors (see below), whose sum is σ = 160124352. Its totient is φ = 105446448.
The previous prime is 132622499. The next prime is 132622507. The reversal of 132622505 is 505226231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 132622505 - 216 = 132556969 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132622507) 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, 80549 + ... + 82178.
It is an arithmetic number, because the mean of its divisors is an integer number (20015544).
Almost surely, 2132622505 is an apocalyptic number.
It is an amenable number.
132622505 is a deficient number, since it is larger than the sum of its proper divisors (27501847).
132622505 is a wasteful number, since it uses less digits than its factorization.
132622505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162895.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 132622505 is about 11516.1844809815. The cubic root of 132622505 is about 509.9634793790.
Adding to 132622505 its reverse (505226231), we get a palindrome (637848736).
The spelling of 132622505 in words is "one hundred thirty-two million, six hundred twenty-two thousand, five hundred five".
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