Base | Representation |
---|---|
bin | 1011011111100101111100 |
3 | 12200002001011 |
4 | 23133211330 |
5 | 1232403423 |
6 | 144325004 |
7 | 34416136 |
oct | 13374574 |
9 | 5602034 |
10 | 3012988 |
11 | 1778780 |
12 | 1013764 |
13 | 816544 |
14 | 586056 |
15 | 3e7b0d |
hex | 2df97c |
3012988 has 12 divisors (see below), whose sum is σ = 5752152. Its totient is φ = 1369520.
The previous prime is 3012979. The next prime is 3012991. The reversal of 3012988 is 8892103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34195 + ... + 34282.
It is an arithmetic number, because the mean of its divisors is an integer number (479346).
Almost surely, 23012988 is an apocalyptic number.
It is an amenable number.
3012988 is a deficient number, since it is larger than the sum of its proper divisors (2739164).
3012988 is a wasteful number, since it uses less digits than its factorization.
3012988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68492 (or 68490 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 31.
The square root of 3012988 is about 1735.7960709715. The cubic root of 3012988 is about 144.4327900305.
The spelling of 3012988 in words is "three million, twelve thousand, nine hundred eighty-eight".
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