Base | Representation |
---|---|
bin | 1010100001110… |
… | …10000110000101 |
3 | 20011012000222200 |
4 | 11100322012011 |
5 | 140102141331 |
6 | 12432545113 |
7 | 2121456606 |
oct | 520720605 |
9 | 204160880 |
10 | 88318341 |
11 | 45942971 |
12 | 256b2199 |
13 | 153b3697 |
14 | ba2ddad |
15 | 7b485e6 |
hex | 543a185 |
88318341 has 6 divisors (see below), whose sum is σ = 127570950. Its totient is φ = 58878888.
The previous prime is 88318337. The next prime is 88318343. The reversal of 88318341 is 14381388.
It can be written as a sum of positive squares in only one way, i.e., 87890625 + 427716 = 9375^2 + 654^2 .
It is not a de Polignac number, because 88318341 - 22 = 88318337 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 88318296 and 88318305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88318343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4906566 + ... + 4906583.
It is an arithmetic number, because the mean of its divisors is an integer number (21261825).
Almost surely, 288318341 is an apocalyptic number.
It is an amenable number.
88318341 is a deficient number, since it is larger than the sum of its proper divisors (39252609).
88318341 is a wasteful number, since it uses less digits than its factorization.
88318341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9813155 (or 9813152 counting only the distinct ones).
The product of its digits is 18432, while the sum is 36.
The square root of 88318341 is about 9397.7838345006. The cubic root of 88318341 is about 445.3317242079.
The spelling of 88318341 in words is "eighty-eight million, three hundred eighteen thousand, three hundred forty-one".
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