Base | Representation |
---|---|
bin | 10100100001011… |
… | …100000011111100 |
3 | 212222212202112200 |
4 | 110201130003330 |
5 | 1201120410022 |
6 | 54055431500 |
7 | 11350405164 |
oct | 2441340374 |
9 | 788782480 |
10 | 344310012 |
11 | 167399232 |
12 | 97385590 |
13 | 56443347 |
14 | 33a295a4 |
15 | 20362bac |
hex | 1485c0fc |
344310012 has 36 divisors (see below), whose sum is σ = 893865336. Its totient is φ = 111667680.
The previous prime is 344309981. The next prime is 344310019. The reversal of 344310012 is 210013443.
344310012 is a `hidden beast` number, since 344 + 310 + 0 + 12 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344310019) 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 11 ways as a sum of consecutive naturals, for example, 127914 + ... + 130577.
Almost surely, 2344310012 is an apocalyptic number.
It is an amenable number.
344310012 is an abundant number, since it is smaller than the sum of its proper divisors (549555324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344310012 is a wasteful number, since it uses less digits than its factorization.
344310012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258538 (or 258533 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 344310012 is about 18555.5924723518. The cubic root of 344310012 is about 700.8900324922.
Adding to 344310012 its reverse (210013443), we get a palindrome (554323455).
The spelling of 344310012 in words is "three hundred forty-four million, three hundred ten thousand, twelve".
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