Base | Representation |
---|---|
bin | 1010011111100… |
… | …10011101000001 |
3 | 20010122010110101 |
4 | 11033302131001 |
5 | 140013244042 |
6 | 12422402401 |
7 | 2116125232 |
oct | 517623501 |
9 | 203563411 |
10 | 88024897 |
11 | 45762454 |
12 | 25590401 |
13 | 1530cc4c |
14 | b995089 |
15 | 7adb6b7 |
hex | 53f2741 |
88024897 has 2 divisors, whose sum is σ = 88024898. Its totient is φ = 88024896.
The previous prime is 88024883. The next prime is 88024921. The reversal of 88024897 is 79842088.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 87441201 + 583696 = 9351^2 + 764^2 .
It is a cyclic number.
It is not a de Polignac number, because 88024897 - 215 = 87992129 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (88024817) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44012448 + 44012449.
It is an arithmetic number, because the mean of its divisors is an integer number (44012449).
Almost surely, 288024897 is an apocalyptic number.
It is an amenable number.
88024897 is a deficient number, since it is larger than the sum of its proper divisors (1).
88024897 is an equidigital number, since it uses as much as digits as its factorization.
88024897 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 258048, while the sum is 46.
The square root of 88024897 is about 9382.1584403590. The cubic root of 88024897 is about 444.8379614558.
The spelling of 88024897 in words is "eighty-eight million, twenty-four thousand, eight hundred ninety-seven".
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