Base | Representation |
---|---|
bin | 1010100010010… |
… | …01101001100111 |
3 | 20011022021101110 |
4 | 11101021221213 |
5 | 140111211210 |
6 | 12434200103 |
7 | 2122143426 |
oct | 521115147 |
9 | 204267343 |
10 | 88382055 |
11 | 45986823 |
12 | 25723033 |
13 | 15406698 |
14 | ba492bd |
15 | 7b5c420 |
hex | 5449a67 |
88382055 has 8 divisors (see below), whose sum is σ = 141411312. Its totient is φ = 47137088.
The previous prime is 88382039. The next prime is 88382057. The reversal of 88382055 is 55028388.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 88382055 - 24 = 88382039 is a prime.
It is a super-2 number, since 2×883820552 = 15622775292046050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88382057) 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, 2946054 + ... + 2946083.
It is an arithmetic number, because the mean of its divisors is an integer number (17676414).
Almost surely, 288382055 is an apocalyptic number.
88382055 is a deficient number, since it is larger than the sum of its proper divisors (53029257).
88382055 is a wasteful number, since it uses less digits than its factorization.
88382055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5892145.
The product of its (nonzero) digits is 76800, while the sum is 39.
The square root of 88382055 is about 9401.1730651020. The cubic root of 88382055 is about 445.4387878325.
The spelling of 88382055 in words is "eighty-eight million, three hundred eighty-two thousand, fifty-five".
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