Base | Representation |
---|---|
bin | 101001001110101111… |
… | …1100101000011011100 |
3 | 22110112121201200222210 |
4 | 1102131133211003130 |
5 | 2422313130201233 |
6 | 104401522440420 |
7 | 6253100403510 |
oct | 1223537450334 |
9 | 273477650883 |
10 | 88541647068 |
11 | 346064a6a36 |
12 | 151b0503110 |
13 | 8470952454 |
14 | 43dd35a140 |
15 | 248330c163 |
hex | 149d7e50dc |
88541647068 has 24 divisors (see below), whose sum is σ = 236111059072. Its totient is φ = 25297613424.
The previous prime is 88541647037. The next prime is 88541647069. The reversal of 88541647068 is 86074614588.
It is a junction number, because it is equal to n+sod(n) for n = 88541646999 and 88541647017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88541647069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527033530 + ... + 527033697.
Almost surely, 288541647068 is an apocalyptic number.
It is an amenable number.
88541647068 is an abundant number, since it is smaller than the sum of its proper divisors (147569412004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88541647068 is a wasteful number, since it uses less digits than its factorization.
88541647068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1054067241 (or 1054067239 counting only the distinct ones).
The product of its (nonzero) digits is 10321920, while the sum is 57.
The spelling of 88541647068 in words is "eighty-eight billion, five hundred forty-one million, six hundred forty-seven thousand, sixty-eight".
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