Base | Representation |
---|---|
bin | 1111110011001… |
… | …10100001111000 |
3 | 100020101202102202 |
4 | 13321212201320 |
5 | 232412244121 |
6 | 21052445332 |
7 | 3166401362 |
oct | 771464170 |
9 | 306352382 |
10 | 132540536 |
11 | 688a7737 |
12 | 38479848 |
13 | 215c7c6b |
14 | 13861d32 |
15 | b98140b |
hex | 7e66878 |
132540536 has 32 divisors (see below), whose sum is σ = 265658400. Its totient is φ = 61839360.
The previous prime is 132540521. The next prime is 132540547. The reversal of 132540536 is 635045231.
It is a junction number, because it is equal to n+sod(n) for n = 132540499 and 132540508.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1241 + ... + 16328.
It is an arithmetic number, because the mean of its divisors is an integer number (8301825).
Almost surely, 2132540536 is an apocalyptic number.
It is an amenable number.
132540536 is an abundant number, since it is smaller than the sum of its proper divisors (133117864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132540536 is a wasteful number, since it uses less digits than its factorization.
132540536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17639 (or 17635 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 132540536 is about 11512.6250698961. The cubic root of 132540536 is about 509.8583946215.
Adding to 132540536 its reverse (635045231), we get a palindrome (767585767).
The spelling of 132540536 in words is "one hundred thirty-two million, five hundred forty thousand, five hundred thirty-six".
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