Base | Representation |
---|---|
bin | 1010011111101… |
… | …11010111111000 |
3 | 20010200011002201 |
4 | 11033313113320 |
5 | 140014420143 |
6 | 12423035544 |
7 | 2116241050 |
oct | 517672770 |
9 | 203604081 |
10 | 88045048 |
11 | 45776603 |
12 | 2559bbb4 |
13 | 15319180 |
14 | b99c560 |
15 | 7ae264d |
hex | 53f75f8 |
88045048 has 32 divisors (see below), whose sum is σ = 203182560. Its totient is φ = 34830720.
The previous prime is 88045039. The next prime is 88045049. The reversal of 88045048 is 84054088.
It is a junction number, because it is equal to n+sod(n) for n = 88044998 and 88045016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88045049) 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, 59743 + ... + 61198.
It is an arithmetic number, because the mean of its divisors is an integer number (6349455).
Almost surely, 288045048 is an apocalyptic number.
It is an amenable number.
88045048 is an abundant number, since it is smaller than the sum of its proper divisors (115137512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88045048 is a wasteful number, since it uses less digits than its factorization.
88045048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120967 (or 120963 counting only the distinct ones).
The product of its (nonzero) digits is 40960, while the sum is 37.
The square root of 88045048 is about 9383.2322789111. The cubic root of 88045048 is about 444.8719035416.
The spelling of 88045048 in words is "eighty-eight million, forty-five thousand, forty-eight".
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