Base | Representation |
---|---|
bin | 10100100010100… |
… | …101110101101001 |
3 | 220000110010001212 |
4 | 110202211311221 |
5 | 1201210042301 |
6 | 54110122505 |
7 | 11353104203 |
oct | 2442456551 |
9 | 800403055 |
10 | 344612201 |
11 | 16758527a |
12 | 974b0435 |
13 | 5651aa5b |
14 | 33aa7773 |
15 | 203c24bb |
hex | 148a5d69 |
344612201 has 4 divisors (see below), whose sum is σ = 351114372. Its totient is φ = 338110032.
The previous prime is 344612189. The next prime is 344612209. The reversal of 344612201 is 102216443.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102216443 = 7 ⋅14602349.
It can be written as a sum of positive squares in 2 ways, for example, as 290736601 + 53875600 = 17051^2 + 7340^2 .
It is a cyclic number.
It is not a de Polignac number, because 344612201 - 214 = 344595817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (344612209) 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, 3251006 + ... + 3251111.
It is an arithmetic number, because the mean of its divisors is an integer number (87778593).
Almost surely, 2344612201 is an apocalyptic number.
It is an amenable number.
344612201 is a deficient number, since it is larger than the sum of its proper divisors (6502171).
344612201 is an equidigital number, since it uses as much as digits as its factorization.
344612201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6502170.
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 344612201 is about 18563.7334876366. The cubic root of 344612201 is about 701.0950215208.
Adding to 344612201 its reverse (102216443), we get a palindrome (446828644).
The spelling of 344612201 in words is "three hundred forty-four million, six hundred twelve thousand, two hundred one".
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