Base | Representation |
---|---|
bin | 1010011111011… |
… | …00011001011100 |
3 | 20010120212102200 |
4 | 11033230121130 |
5 | 140012000332 |
6 | 12422051500 |
7 | 2115663015 |
oct | 517543134 |
9 | 203525380 |
10 | 88000092 |
11 | 45745854 |
12 | 25579b90 |
13 | 1530187b |
14 | b98a00c |
15 | 7ad417c |
hex | 53ec65c |
88000092 has 36 divisors (see below), whose sum is σ = 235531296. Its totient is φ = 27607680.
The previous prime is 88000091. The next prime is 88000127. The reversal of 88000092 is 29000088.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88000091) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71284 + ... + 72507.
It is an arithmetic number, because the mean of its divisors is an integer number (6542536).
Almost surely, 288000092 is an apocalyptic number.
It is an amenable number.
88000092 is an abundant number, since it is smaller than the sum of its proper divisors (147531204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88000092 is a wasteful number, since it uses less digits than its factorization.
88000092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143818 (or 143813 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 88000092 is about 9380.8364232621. The cubic root of 88000092 is about 444.7961731185.
The spelling of 88000092 in words is "eighty-eight million, ninety-two", and thus it is an aban number and an uban number.
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