Base | Representation |
---|---|
bin | 1011011100011… |
… | …0111110100000 |
3 | 10100022200220011 |
4 | 2313012332200 |
5 | 44242012203 |
6 | 4432454304 |
7 | 1122000253 |
oct | 267067640 |
9 | 110280804 |
10 | 48000928 |
11 | 25105898 |
12 | 140aa394 |
13 | 9c38521 |
14 | 653709a |
15 | 433276d |
hex | 2dc6fa0 |
48000928 has 24 divisors (see below), whose sum is σ = 100061892. Its totient is φ = 22588416.
The previous prime is 48000917. The next prime is 48000929. The reversal of 48000928 is 82900084.
It can be written as a sum of positive squares in 2 ways, for example, as 47499664 + 501264 = 6892^2 + 708^2 .
It is a super-2 number, since 2×480009282 = 4608178177722368, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 48000928.
It is not an unprimeable number, because it can be changed into a prime (48000929) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43575 + ... + 44662.
Almost surely, 248000928 is an apocalyptic number.
It is an amenable number.
48000928 is an abundant number, since it is smaller than the sum of its proper divisors (52060964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48000928 is a wasteful number, since it uses less digits than its factorization.
48000928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88264 (or 88256 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 31.
The square root of 48000928 is about 6928.2702025830. The cubic root of 48000928 is about 363.4264606179.
The spelling of 48000928 in words is "forty-eight million, nine hundred twenty-eight", and thus it is an aban number.
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