Base | Representation |
---|---|
bin | 11101001000010… |
… | …00100110100101 |
3 | 122000210102220121 |
4 | 32210020212211 |
5 | 1000023302240 |
6 | 40125201541 |
7 | 6024653500 |
oct | 1644104645 |
9 | 560712817 |
10 | 244353445 |
11 | 115a273a6 |
12 | 69a002b1 |
13 | 3b81654b |
14 | 2464a137 |
15 | 166bb04a |
hex | e9089a5 |
244353445 has 24 divisors (see below), whose sum is σ = 341928864. Its totient is φ = 167148576.
The previous prime is 244353401. The next prime is 244353451. The reversal of 244353445 is 544353442.
It is not a de Polignac number, because 244353445 - 211 = 244351397 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 244353445.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127182 + ... + 129088.
It is an arithmetic number, because the mean of its divisors is an integer number (14247036).
Almost surely, 2244353445 is an apocalyptic number.
It is an amenable number.
244353445 is a deficient number, since it is larger than the sum of its proper divisors (97575419).
244353445 is a wasteful number, since it uses less digits than its factorization.
244353445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2449 (or 2442 counting only the distinct ones).
The product of its digits is 115200, while the sum is 34.
The square root of 244353445 is about 15631.8087565067. The cubic root of 244353445 is about 625.1815536561.
The spelling of 244353445 in words is "two hundred forty-four million, three hundred fifty-three thousand, four hundred forty-five".
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