Base | Representation |
---|---|
bin | 1001111001000101101000 |
3 | 11212202002210 |
4 | 21321011220 |
5 | 1130440003 |
6 | 131325120 |
7 | 31020066 |
oct | 11710550 |
9 | 4782083 |
10 | 2593128 |
11 | 151128a |
12 | a507a0 |
13 | 6ca3c5 |
14 | 4b7036 |
15 | 363503 |
hex | 279168 |
2593128 has 32 divisors (see below), whose sum is σ = 6552000. Its totient is φ = 855168.
The previous prime is 2593121. The next prime is 2593141. The reversal of 2593128 is 8213952.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2593095 and 2593104.
It is not an unprimeable number, because it can be changed into a prime (2593121) 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, 1948 + ... + 2996.
It is an arithmetic number, because the mean of its divisors is an integer number (204750).
22593128 is an apocalyptic number.
It is an amenable number.
2593128 is an abundant number, since it is smaller than the sum of its proper divisors (3958872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2593128 is a wasteful number, since it uses less digits than its factorization.
2593128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1161 (or 1157 counting only the distinct ones).
The product of its digits is 4320, while the sum is 30.
The square root of 2593128 is about 1610.3192230114. The cubic root of 2593128 is about 137.3856327237.
The spelling of 2593128 in words is "two million, five hundred ninety-three thousand, one hundred twenty-eight".
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