Base | Representation |
---|---|
bin | 11110010001001111111000 |
3 | 112221010201201 |
4 | 132101033320 |
5 | 4012404333 |
6 | 442023544 |
7 | 124306006 |
oct | 36211770 |
9 | 15833651 |
10 | 7934968 |
11 | 452a728 |
12 | 27a7bb4 |
13 | 184a962 |
14 | 10a7a76 |
15 | a6b17d |
hex | 7913f8 |
7934968 has 8 divisors (see below), whose sum is σ = 14878080. Its totient is φ = 3967480.
The previous prime is 7934959. The next prime is 7934981. The reversal of 7934968 is 8694397.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×79349682 = 125927434322048, which contains 22 as substring.
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 as a sum of consecutive naturals, namely, 495928 + ... + 495943.
It is an arithmetic number, because the mean of its divisors is an integer number (1859760).
Almost surely, 27934968 is an apocalyptic number.
It is an amenable number.
7934968 is a deficient number, since it is larger than the sum of its proper divisors (6943112).
7934968 is a wasteful number, since it uses less digits than its factorization.
7934968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 991877 (or 991873 counting only the distinct ones).
The product of its digits is 326592, while the sum is 46.
The square root of 7934968 is about 2816.9075242187. The cubic root of 7934968 is about 199.4565915401.
The spelling of 7934968 in words is "seven million, nine hundred thirty-four thousand, nine hundred sixty-eight".
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