Base | Representation |
---|---|
bin | 101101001100010000… |
… | …001001101011011100 |
3 | 11122020201100200120000 |
4 | 231030100021223130 |
5 | 1243334112130440 |
6 | 34142552254300 |
7 | 3335316464316 |
oct | 551420115334 |
9 | 148221320500 |
10 | 48523942620 |
11 | 1964055631a |
12 | 94a26a1390 |
13 | 47640115aa |
14 | 24c46a07b6 |
15 | 13deec9730 |
hex | b4c409adc |
48523942620 has 60 divisors (see below), whose sum is σ = 152221410264. Its totient is φ = 12939717600.
The previous prime is 48523942553. The next prime is 48523942657. The reversal of 48523942620 is 2624932584.
48523942620 is a `hidden beast` number, since 485 + 23 + 94 + 2 + 62 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (60).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14974906 + ... + 14978145.
Almost surely, 248523942620 is an apocalyptic number.
It is an amenable number.
48523942620 is an abundant number, since it is smaller than the sum of its proper divisors (103697467644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48523942620 is a wasteful number, since it uses less digits than its factorization.
48523942620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29953072 (or 29953061 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 45.
The spelling of 48523942620 in words is "forty-eight billion, five hundred twenty-three million, nine hundred forty-two thousand, six hundred twenty".
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