Base | Representation |
---|---|
bin | 111101111100100101100 |
3 | 10211010110022 |
4 | 13233210230 |
5 | 1004423433 |
6 | 111301312 |
7 | 23152661 |
oct | 7574454 |
9 | 3733408 |
10 | 2029868 |
11 | 1167085 |
12 | 81a838 |
13 | 560c09 |
14 | 3aba68 |
15 | 2a1698 |
hex | 1ef92c |
2029868 has 12 divisors (see below), whose sum is σ = 3761352. Its totient is φ = 955200.
The previous prime is 2029843. The next prime is 2029871. The reversal of 2029868 is 8689202.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
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 3 ways as a sum of consecutive naturals, for example, 14858 + ... + 14993.
It is an arithmetic number, because the mean of its divisors is an integer number (313446).
22029868 is an apocalyptic number.
It is an amenable number.
2029868 is a deficient number, since it is larger than the sum of its proper divisors (1731484).
2029868 is a wasteful number, since it uses less digits than its factorization.
2029868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29872 (or 29870 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 35.
The square root of 2029868 is about 1424.7343612056. The cubic root of 2029868 is about 126.6161971911.
The spelling of 2029868 in words is "two million, twenty-nine thousand, eight hundred sixty-eight".
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