Base | Representation |
---|---|
bin | 1011101011011… |
… | …1101010001000 |
3 | 10102011210012110 |
4 | 2322313222020 |
5 | 100020034020 |
6 | 4505542320 |
7 | 1133244354 |
oct | 272675210 |
9 | 112153173 |
10 | 48986760 |
11 | 25719529 |
12 | 144a49a0 |
13 | a1c2164 |
14 | 6712464 |
15 | 44798e0 |
hex | 2eb7a88 |
48986760 has 32 divisors (see below), whose sum is σ = 146960640. Its totient is φ = 13063104.
The previous prime is 48986719. The next prime is 48986767. The reversal of 48986760 is 6768984.
It is not an unprimeable number, because it can be changed into a prime (48986767) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203992 + ... + 204231.
It is an arithmetic number, because the mean of its divisors is an integer number (4592520).
Almost surely, 248986760 is an apocalyptic number.
48986760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48986760 is an abundant number, since it is smaller than the sum of its proper divisors (97973880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48986760 is a wasteful number, since it uses less digits than its factorization.
48986760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408237 (or 408233 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 48.
The square root of 48986760 is about 6999.0542218217. The cubic root of 48986760 is about 365.8976093887.
The spelling of 48986760 in words is "forty-eight million, nine hundred eighty-six thousand, seven hundred sixty".
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