Base | Representation |
---|---|
bin | 1010100001001… |
… | …01100010001011 |
3 | 20011000202110111 |
4 | 11100211202023 |
5 | 140041442443 |
6 | 12431055151 |
7 | 2120656225 |
oct | 520454213 |
9 | 204022414 |
10 | 88234123 |
11 | 4589566a |
12 | 256714b7 |
13 | 15384253 |
14 | ba0b415 |
15 | 7b2d69d |
hex | 542588b |
88234123 has 2 divisors, whose sum is σ = 88234124. Its totient is φ = 88234122.
The previous prime is 88234103. The next prime is 88234163. The reversal of 88234123 is 32143288.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 88234123 - 213 = 88225931 is a prime.
It is not a weakly prime, because it can be changed into another prime (88234103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44117061 + 44117062.
It is an arithmetic number, because the mean of its divisors is an integer number (44117062).
Almost surely, 288234123 is an apocalyptic number.
88234123 is a deficient number, since it is larger than the sum of its proper divisors (1).
88234123 is an equidigital number, since it uses as much as digits as its factorization.
88234123 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 9216, while the sum is 31.
The square root of 88234123 is about 9393.3020285733. The cubic root of 88234123 is about 445.1901270633.
The spelling of 88234123 in words is "eighty-eight million, two hundred thirty-four thousand, one hundred twenty-three".
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