Base | Representation |
---|---|
bin | 11101001000110… |
… | …10011110001000 |
3 | 122000221011022020 |
4 | 32210122132020 |
5 | 1000033123012 |
6 | 40130524440 |
7 | 6025410042 |
oct | 1644323610 |
9 | 560834266 |
10 | 244426632 |
11 | 115a7738a |
12 | 69a36720 |
13 | 3b840958 |
14 | 24668a92 |
15 | 166d2a8c |
hex | e91a788 |
244426632 has 64 divisors (see below), whose sum is σ = 623980800. Its totient is φ = 79772160.
The previous prime is 244426631. The next prime is 244426669. The reversal of 244426632 is 236624442.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 244426593 and 244426602.
It is not an unprimeable number, because it can be changed into a prime (244426631) 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 15 ways as a sum of consecutive naturals, for example, 259282 + ... + 260222.
It is an arithmetic number, because the mean of its divisors is an integer number (9749700).
Almost surely, 2244426632 is an apocalyptic number.
It is an amenable number.
244426632 is an abundant number, since it is smaller than the sum of its proper divisors (379554168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244426632 is a wasteful number, since it uses less digits than its factorization.
244426632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1166 (or 1162 counting only the distinct ones).
The product of its digits is 55296, while the sum is 33.
The square root of 244426632 is about 15634.1495451464. The cubic root of 244426632 is about 625.2439640647.
The spelling of 244426632 in words is "two hundred forty-four million, four hundred twenty-six thousand, six hundred thirty-two".
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