Base | Representation |
---|---|
bin | 10100100001000… |
… | …010001101110000 |
3 | 212222200101022122 |
4 | 110201002031300 |
5 | 1201104013034 |
6 | 54053253412 |
7 | 11346454424 |
oct | 2441021560 |
9 | 788611278 |
10 | 344204144 |
11 | 167326739 |
12 | 97334268 |
13 | 564070bb |
14 | 339dcb84 |
15 | 2034162e |
hex | 14842370 |
344204144 has 10 divisors (see below), whose sum is σ = 666895560. Its totient is φ = 172102064.
The previous prime is 344204141. The next prime is 344204149. The reversal of 344204144 is 441402443.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344204141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10756364 + ... + 10756395.
It is an arithmetic number, because the mean of its divisors is an integer number (66689556).
Almost surely, 2344204144 is an apocalyptic number.
It is an amenable number.
344204144 is a deficient number, since it is larger than the sum of its proper divisors (322691416).
344204144 is a wasteful number, since it uses less digits than its factorization.
344204144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21512767 (or 21512761 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 26.
The square root of 344204144 is about 18552.7395281667. The cubic root of 344204144 is about 700.8181888727.
Adding to 344204144 its reverse (441402443), we get a palindrome (785606587).
The spelling of 344204144 in words is "three hundred forty-four million, two hundred four thousand, one hundred forty-four".
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