Base | Representation |
---|---|
bin | 1111101111001… |
… | …01000101001000 |
3 | 100012101211002211 |
4 | 13313211011020 |
5 | 232243312222 |
6 | 21033234504 |
7 | 3162032500 |
oct | 767450510 |
9 | 305354084 |
10 | 132010312 |
11 | 68575335 |
12 | 38262a34 |
13 | 21470815 |
14 | 13764a00 |
15 | b8c9277 |
hex | 7de5148 |
132010312 has 24 divisors (see below), whose sum is σ = 287931510. Its totient is φ = 56575680.
The previous prime is 132010289. The next prime is 132010313. The reversal of 132010312 is 213010231.
It can be written as a sum of positive squares in only one way, i.e., 70324996 + 61685316 = 8386^2 + 7854^2 .
It is a junction number, because it is equal to n+sod(n) for n = 132010292 and 132010301.
It is not an unprimeable number, because it can be changed into a prime (132010313) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 167989 + ... + 168772.
Almost surely, 2132010312 is an apocalyptic number.
It is an amenable number.
132010312 is an abundant number, since it is smaller than the sum of its proper divisors (155921198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132010312 is a wasteful number, since it uses less digits than its factorization.
132010312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 336781 (or 336770 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 132010312 is about 11489.5740565088. The cubic root of 132010312 is about 509.1775954658.
Adding to 132010312 its reverse (213010231), we get a palindrome (345020543).
The spelling of 132010312 in words is "one hundred thirty-two million, ten thousand, three hundred twelve".
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