Base | Representation |
---|---|
bin | 1010100011011… |
… | …00100100101101 |
3 | 20011120112121110 |
4 | 11101230210231 |
5 | 140130300401 |
6 | 12441222233 |
7 | 2123310450 |
oct | 521544455 |
9 | 204515543 |
10 | 88525101 |
11 | 45a74245 |
12 | 25791979 |
13 | 15456822 |
14 | ba85497 |
15 | 7b899d6 |
hex | 546c92d |
88525101 has 16 divisors (see below), whose sum is σ = 136208384. Its totient is φ = 50093424.
The previous prime is 88525097. The next prime is 88525117. The reversal of 88525101 is 10152588.
It is not a de Polignac number, because 88525101 - 22 = 88525097 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88525141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18301 + ... + 22626.
It is an arithmetic number, because the mean of its divisors is an integer number (8513024).
Almost surely, 288525101 is an apocalyptic number.
It is an amenable number.
88525101 is a deficient number, since it is larger than the sum of its proper divisors (47683283).
88525101 is a wasteful number, since it uses less digits than its factorization.
88525101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41040.
The product of its (nonzero) digits is 3200, while the sum is 30.
The square root of 88525101 is about 9408.7778696279. Note that the first 3 decimals coincide. The cubic root of 88525101 is about 445.6789719280.
Adding to 88525101 its reverse (10152588), we get a palindrome (98677689).
The spelling of 88525101 in words is "eighty-eight million, five hundred twenty-five thousand, one hundred one".
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