Base | Representation |
---|---|
bin | 101100110101010001… |
… | …111001100011011000 |
3 | 11121020212010102211012 |
4 | 230311101321203120 |
5 | 1242041430244023 |
6 | 34040423353052 |
7 | 3322626465416 |
oct | 546521714330 |
9 | 147225112735 |
10 | 48138524888 |
11 | 19462a40273 |
12 | 93b55b2788 |
13 | 470220746c |
14 | 24894142b6 |
15 | 13bb246978 |
hex | b354798d8 |
48138524888 has 16 divisors (see below), whose sum is σ = 90262095000. Its totient is φ = 24068632896.
The previous prime is 48138524879. The next prime is 48138524891. The reversal of 48138524888 is 88842583184.
It is a happy number.
48138524888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477623 + ... + 569561.
Almost surely, 248138524888 is an apocalyptic number.
It is an amenable number.
48138524888 is a deficient number, since it is larger than the sum of its proper divisors (42123570112).
48138524888 is a wasteful number, since it uses less digits than its factorization.
48138524888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157394 (or 157390 counting only the distinct ones).
The product of its digits is 15728640, while the sum is 59.
The spelling of 48138524888 in words is "forty-eight billion, one hundred thirty-eight million, five hundred twenty-four thousand, eight hundred eighty-eight".
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