Base | Representation |
---|---|
bin | 1011101011001… |
… | …0000101101110 |
3 | 10102010121220122 |
4 | 2322302011232 |
5 | 100013321300 |
6 | 4505244542 |
7 | 1133121020 |
oct | 272620556 |
9 | 112117818 |
10 | 48963950 |
11 | 25703382 |
12 | 14493752 |
13 | a1b4969 |
14 | 6708010 |
15 | 4472c85 |
hex | 2eb216e |
48963950 has 96 divisors (see below), whose sum is σ = 113088000. Its totient is φ = 15396480.
The previous prime is 48963883. The next prime is 48963953. The reversal of 48963950 is 5936984.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48963953) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 245951 + ... + 246149.
It is an arithmetic number, because the mean of its divisors is an integer number (1178000).
Almost surely, 248963950 is an apocalyptic number.
48963950 is an abundant number, since it is smaller than the sum of its proper divisors (64124050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48963950 is a wasteful number, since it uses less digits than its factorization.
48963950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 274 (or 269 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 44.
The square root of 48963950 is about 6997.4245262096. The cubic root of 48963950 is about 365.8408088694.
The spelling of 48963950 in words is "forty-eight million, nine hundred sixty-three thousand, nine hundred fifty".
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