Base | Representation |
---|---|
bin | 10011101010000000010100 |
3 | 100200210022000 |
4 | 103222000110 |
5 | 2304342123 |
6 | 302235300 |
7 | 61540464 |
oct | 23520024 |
9 | 10623260 |
10 | 5152788 |
11 | 29aa403 |
12 | 1885b30 |
13 | 10b54b4 |
14 | 981ba4 |
15 | 6bbb43 |
hex | 4ea014 |
5152788 has 24 divisors (see below), whose sum is σ = 13359360. Its totient is φ = 1717560.
The previous prime is 5152783. The next prime is 5152801. The reversal of 5152788 is 8872515.
5152788 is a `hidden beast` number, since 51 + 527 + 88 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5152783) 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, 23748 + ... + 23963.
It is an arithmetic number, because the mean of its divisors is an integer number (556640).
Almost surely, 25152788 is an apocalyptic number.
It is an amenable number.
5152788 is an abundant number, since it is smaller than the sum of its proper divisors (8206572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5152788 is a wasteful number, since it uses less digits than its factorization.
5152788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47724 (or 47716 counting only the distinct ones).
The product of its digits is 22400, while the sum is 36.
The square root of 5152788 is about 2269.9753302624. The cubic root of 5152788 is about 172.7219072286.
It can be divided in two parts, 51527 and 88, that added together give a palindrome (51615).
The spelling of 5152788 in words is "five million, one hundred fifty-two thousand, seven hundred eighty-eight".
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