Base | Representation |
---|---|
bin | 1111000100111… |
… | …1101011100100 |
3 | 11101222222020202 |
4 | 3301033223210 |
5 | 112142202212 |
6 | 10135250032 |
7 | 1365352616 |
oct | 361175344 |
9 | 141888222 |
10 | 63240932 |
11 | 32774937 |
12 | 19219918 |
13 | 10143191 |
14 | 8582db6 |
15 | 58430c2 |
hex | 3c4fae4 |
63240932 has 6 divisors (see below), whose sum is σ = 110671638. Its totient is φ = 31620464.
The previous prime is 63240923. The next prime is 63240973. The reversal of 63240932 is 23904236.
It can be written as a sum of positive squares in only one way, i.e., 42954916 + 20286016 = 6554^2 + 4504^2 .
It is a junction number, because it is equal to n+sod(n) for n = 63240895 and 63240904.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7905113 + ... + 7905120.
It is an arithmetic number, because the mean of its divisors is an integer number (18445273).
Almost surely, 263240932 is an apocalyptic number.
It is an amenable number.
63240932 is a deficient number, since it is larger than the sum of its proper divisors (47430706).
63240932 is a wasteful number, since it uses less digits than its factorization.
63240932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15810237 (or 15810235 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 29.
The square root of 63240932 is about 7952.4167395830. The cubic root of 63240932 is about 398.4123148105.
The spelling of 63240932 in words is "sixty-three million, two hundred forty thousand, nine hundred thirty-two".
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