Base | Representation |
---|---|
bin | 10100011111111… |
… | …110011010101100 |
3 | 212222011021101110 |
4 | 110133332122230 |
5 | 1201021121234 |
6 | 54043312020 |
7 | 11344220001 |
oct | 2437763254 |
9 | 788137343 |
10 | 343926444 |
11 | 167157034 |
12 | 9721b610 |
13 | 5633a894 |
14 | 339698a8 |
15 | 202d91e9 |
hex | 147fe6ac |
343926444 has 24 divisors (see below), whose sum is σ = 808356528. Its totient is φ = 113804800.
The previous prime is 343926403. The next prime is 343926463. The reversal of 343926444 is 444629343.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102957 + ... + 106244.
It is an arithmetic number, because the mean of its divisors is an integer number (33681522).
Almost surely, 2343926444 is an apocalyptic number.
It is an amenable number.
343926444 is an abundant number, since it is smaller than the sum of its proper divisors (464430084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
343926444 is a wasteful number, since it uses less digits than its factorization.
343926444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209345 (or 209343 counting only the distinct ones).
The product of its digits is 248832, while the sum is 39.
The square root of 343926444 is about 18545.2539481130. The cubic root of 343926444 is about 700.6296674422.
The spelling of 343926444 in words is "three hundred forty-three million, nine hundred twenty-six thousand, four hundred forty-four".
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