Base | Representation |
---|---|
bin | 1010100110101… |
… | …10010001010110 |
3 | 20012101112111011 |
4 | 11103112101112 |
5 | 140233124123 |
6 | 12454402434 |
7 | 2130062611 |
oct | 523262126 |
9 | 205345434 |
10 | 88958038 |
11 | 4623a544 |
12 | 2596041a |
13 | 155788c0 |
14 | bb59178 |
15 | 7c22e0d |
hex | 54d6456 |
88958038 has 16 divisors (see below), whose sum is σ = 151265520. Its totient is φ = 38896416.
The previous prime is 88958033. The next prime is 88958047. The reversal of 88958038 is 83085988.
It is a junction number, because it is equal to n+sod(n) for n = 88957982 and 88958000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88958033) 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 7 ways as a sum of consecutive naturals, for example, 89545 + ... + 90532.
It is an arithmetic number, because the mean of its divisors is an integer number (9454095).
Almost surely, 288958038 is an apocalyptic number.
88958038 is a deficient number, since it is larger than the sum of its proper divisors (62307482).
88958038 is a wasteful number, since it uses less digits than its factorization.
88958038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180111.
The product of its (nonzero) digits is 552960, while the sum is 49.
The square root of 88958038 is about 9431.7568883003. The cubic root of 88958038 is about 446.4043301257.
The spelling of 88958038 in words is "eighty-eight million, nine hundred fifty-eight thousand, thirty-eight".
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