Base | Representation |
---|---|
bin | 1010100001110… |
… | …01010011001010 |
3 | 20011011212111222 |
4 | 11100321103022 |
5 | 140102040312 |
6 | 12432522042 |
7 | 2121444242 |
oct | 520712312 |
9 | 204155458 |
10 | 88315082 |
11 | 45940479 |
12 | 256b0322 |
13 | 153b205b |
14 | ba2cb22 |
15 | 7b47672 |
hex | 54394ca |
88315082 has 8 divisors (see below), whose sum is σ = 132596676. Its totient is φ = 44116192.
The previous prime is 88315081. The next prime is 88315099. The reversal of 88315082 is 28051388.
It can be written as a sum of positive squares in 2 ways, for example, as 87590881 + 724201 = 9359^2 + 851^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (88315081) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17933 + ... + 22320.
Almost surely, 288315082 is an apocalyptic number.
88315082 is a deficient number, since it is larger than the sum of its proper divisors (44281594).
88315082 is a wasteful number, since it uses less digits than its factorization.
88315082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41352.
The product of its (nonzero) digits is 15360, while the sum is 35.
The square root of 88315082 is about 9397.6104409579. The cubic root of 88315082 is about 445.3262464709.
The spelling of 88315082 in words is "eighty-eight million, three hundred fifteen thousand, eighty-two".
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