Base | Representation |
---|---|
bin | 10100100001011… |
… | …001101101110001 |
3 | 212222212021100201 |
4 | 110201121231301 |
5 | 1201120103101 |
6 | 54055315201 |
7 | 11350335154 |
oct | 2441315561 |
9 | 788767321 |
10 | 344300401 |
11 | 167391a95 |
12 | 9737bb01 |
13 | 5643bb63 |
14 | 33a25c9b |
15 | 2035ee01 |
hex | 14859b71 |
344300401 has 4 divisors (see below), whose sum is σ = 345609792. Its totient is φ = 342991012.
The previous prime is 344300389. The next prime is 344300413. The reversal of 344300401 is 104003443.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is an interprime number because it is at equal distance from previous prime (344300389) and next prime (344300413).
It is a cyclic number.
It is not a de Polignac number, because 344300401 - 213 = 344292209 is a prime.
It is a super-2 number, since 2×3443004012 = 237085532257521602, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (344300461) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 654301 + ... + 654826.
It is an arithmetic number, because the mean of its divisors is an integer number (86402448).
Almost surely, 2344300401 is an apocalyptic number.
It is an amenable number.
344300401 is a deficient number, since it is larger than the sum of its proper divisors (1309391).
344300401 is a wasteful number, since it uses less digits than its factorization.
344300401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1309390.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 344300401 is about 18555.3334920179. Note that the first 3 decimals coincide. The cubic root of 344300401 is about 700.8835109306.
Adding to 344300401 its reverse (104003443), we get a palindrome (448303844).
The spelling of 344300401 in words is "three hundred forty-four million, three hundred thousand, four hundred one".
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