Base | Representation |
---|---|
bin | 11111011100011100000100 |
3 | 120111210012101 |
4 | 133130130010 |
5 | 4102233243 |
6 | 452401444 |
7 | 130030630 |
oct | 37343404 |
9 | 16453171 |
10 | 8242948 |
11 | 472005a |
12 | 2916284 |
13 | 1927bac |
14 | 1147dc0 |
15 | acc54d |
hex | 7dc704 |
8242948 has 12 divisors (see below), whose sum is σ = 16485952. Its totient is φ = 3532680.
The previous prime is 8242937. The next prime is 8242957. The reversal of 8242948 is 8492428.
8242948 is an admirable number.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
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, 147168 + ... + 147223.
Almost surely, 28242948 is an apocalyptic number.
It is an amenable number.
8242948 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8242948 is a wasteful number, since it uses less digits than its factorization.
8242948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 294402 (or 294400 counting only the distinct ones).
The product of its digits is 36864, while the sum is 37.
The square root of 8242948 is about 2871.0534651936. The cubic root of 8242948 is about 202.0044112359.
The spelling of 8242948 in words is "eight million, two hundred forty-two thousand, nine hundred forty-eight".
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