Base | Representation |
---|---|
bin | 1010100111101… |
… | …10001011000100 |
3 | 20012122011201210 |
4 | 11103312023010 |
5 | 140301314313 |
6 | 12501251420 |
7 | 2131145562 |
oct | 523661304 |
9 | 205564653 |
10 | 89088708 |
11 | 46319735 |
12 | 25a03b70 |
13 | 155c3217 |
14 | bb90a32 |
15 | 7c4b9c3 |
hex | 54f62c4 |
89088708 has 24 divisors (see below), whose sum is σ = 209202112. Its totient is φ = 29506464.
The previous prime is 89088697. The next prime is 89088709. The reversal of 89088708 is 80788098.
It is a happy number.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (89088709) 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, 21760 + ... + 25527.
Almost surely, 289088708 is an apocalyptic number.
It is an amenable number.
89088708 is an abundant number, since it is smaller than the sum of its proper divisors (120113404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89088708 is a wasteful number, since it uses less digits than its factorization.
89088708 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47451 (or 47449 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 48.
The square root of 89088708 is about 9438.6814757147. The cubic root of 89088708 is about 446.6227968597.
It can be divided in two parts, 890 and 88708, that added together give a palindrome (89598).
The spelling of 89088708 in words is "eighty-nine million, eighty-eight thousand, seven hundred eight".
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