Base | Representation |
---|---|
bin | 1011101010011… |
… | …1100101010010 |
3 | 10102001102212201 |
4 | 2322213211102 |
5 | 100010432124 |
6 | 4504313414 |
7 | 1132551400 |
oct | 272474522 |
9 | 112042781 |
10 | 48920914 |
11 | 25684009 |
12 | 1447286a |
13 | a19b1b3 |
14 | 66d6470 |
15 | 4465144 |
hex | 2ea7952 |
48920914 has 24 divisors (see below), whose sum is σ = 88121088. Its totient is φ = 20288520.
The previous prime is 48920903. The next prime is 48920923. The reversal of 48920914 is 41902984.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5014 + ... + 11089.
It is an arithmetic number, because the mean of its divisors is an integer number (3671712).
Almost surely, 248920914 is an apocalyptic number.
48920914 is a deficient number, since it is larger than the sum of its proper divisors (39200174).
48920914 is a wasteful number, since it uses less digits than its factorization.
48920914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16150 (or 16143 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 37.
The square root of 48920914 is about 6994.3487187872. The cubic root of 48920914 is about 365.7335943436.
The spelling of 48920914 in words is "forty-eight million, nine hundred twenty thousand, nine hundred fourteen".
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