Base | Representation |
---|---|
bin | 1011101010010… |
… | …0010101110100 |
3 | 10102000202122221 |
4 | 2322210111310 |
5 | 100010021021 |
6 | 4504132124 |
7 | 1132464601 |
oct | 272442564 |
9 | 112022587 |
10 | 48907636 |
11 | 25675038 |
12 | 14467044 |
13 | a19513b |
14 | 66d16a8 |
15 | 4461241 |
hex | 2ea4574 |
48907636 has 48 divisors (see below), whose sum is σ = 91929600. Its totient is φ = 22733568.
The previous prime is 48907627. The next prime is 48907669. The reversal of 48907636 is 63670984.
It is a happy number.
48907636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 48907592 and 48907601.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 549480 + ... + 549568.
It is an arithmetic number, because the mean of its divisors is an integer number (1915200).
Almost surely, 248907636 is an apocalyptic number.
It is an amenable number.
48907636 is a deficient number, since it is larger than the sum of its proper divisors (43021964).
48907636 is a wasteful number, since it uses less digits than its factorization.
48907636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 256 (or 254 counting only the distinct ones).
The product of its (nonzero) digits is 217728, while the sum is 43.
The square root of 48907636 is about 6993.3994594904. The cubic root of 48907636 is about 365.7005024974.
The spelling of 48907636 in words is "forty-eight million, nine hundred seven thousand, six hundred thirty-six".
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