Base | Representation |
---|---|
bin | 111011000101… |
… | …0100101011100 |
3 | 2011021202120011 |
4 | 1312022211130 |
5 | 30412220343 |
6 | 3023533004 |
7 | 524203024 |
oct | 166124534 |
9 | 64252504 |
10 | 30976348 |
11 | 16537a97 |
12 | a45a164 |
13 | 6557500 |
14 | 4184a84 |
15 | 2abd29d |
hex | 1d8a95c |
30976348 has 18 divisors (see below), whose sum is σ = 58700544. Its totient is φ = 14296464.
The previous prime is 30976339. The next prime is 30976367. The reversal of 30976348 is 84367903.
It is a self number, because there is not a number n which added to its sum of digits gives 30976348.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22236 + ... + 23587.
Almost surely, 230976348 is an apocalyptic number.
It is an amenable number.
30976348 is a deficient number, since it is larger than the sum of its proper divisors (27724196).
30976348 is a wasteful number, since it uses less digits than its factorization.
30976348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45853 (or 45838 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 40.
The square root of 30976348 is about 5565.6399452354. The cubic root of 30976348 is about 314.0581525086.
The spelling of 30976348 in words is "thirty million, nine hundred seventy-six thousand, three hundred forty-eight".
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