Base | Representation |
---|---|
bin | 1101001000111000101001 |
3 | 20110222122101 |
4 | 31020320221 |
5 | 1340204030 |
6 | 201453401 |
7 | 41163406 |
oct | 15107051 |
9 | 6428571 |
10 | 3444265 |
11 | 1a42800 |
12 | 11a1261 |
13 | 937936 |
14 | 6592ad |
15 | 4807ca |
hex | 348e29 |
3444265 has 12 divisors (see below), whose sum is σ = 4543812. Its totient is φ = 2504480.
The previous prime is 3444253. The next prime is 3444289. The reversal of 3444265 is 5624443.
It can be written as a sum of positive squares in 2 ways, for example, as 793881 + 2650384 = 891^2 + 1628^2 .
It is not a de Polignac number, because 3444265 - 211 = 3442217 is a prime.
It is a super-2 number, since 2×34442652 = 23725922780450, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2242 + ... + 3451.
It is an arithmetic number, because the mean of its divisors is an integer number (378651).
Almost surely, 23444265 is an apocalyptic number.
It is an amenable number.
3444265 is a deficient number, since it is larger than the sum of its proper divisors (1099547).
3444265 is a wasteful number, since it uses less digits than its factorization.
3444265 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5720 (or 5709 counting only the distinct ones).
The product of its digits is 11520, while the sum is 28.
The square root of 3444265 is about 1855.8731098866. The cubic root of 3444265 is about 151.0192072405.
The spelling of 3444265 in words is "three million, four hundred forty-four thousand, two hundred sixty-five".
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