Base | Representation |
---|---|
bin | 11101101010010… |
… | …00001110011000 |
3 | 122100011202212212 |
4 | 32311020032120 |
5 | 1002143331334 |
6 | 40404454252 |
7 | 6110556521 |
oct | 1665101630 |
9 | 570152785 |
10 | 248808344 |
11 | 11849a434 |
12 | 6b3aa388 |
13 | 3c716195 |
14 | 25089848 |
15 | 16c9aece |
hex | ed48398 |
248808344 has 32 divisors (see below), whose sum is σ = 493300800. Its totient is φ = 117321120.
The previous prime is 248808331. The next prime is 248808361. The reversal of 248808344 is 443808842.
It is a congruent number.
It is an unprimeable number.
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, 30899 + ... + 38109.
It is an arithmetic number, because the mean of its divisors is an integer number (15415650).
Almost surely, 2248808344 is an apocalyptic number.
It is an amenable number.
248808344 is a deficient number, since it is larger than the sum of its proper divisors (244492456).
248808344 is a wasteful number, since it uses less digits than its factorization.
248808344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7463 (or 7459 counting only the distinct ones).
The product of its (nonzero) digits is 196608, while the sum is 41.
The square root of 248808344 is about 15773.6598162887. The cubic root of 248808344 is about 628.9580020538.
The spelling of 248808344 in words is "two hundred forty-eight million, eight hundred eight thousand, three hundred forty-four".
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