Base | Representation |
---|---|
bin | 1101010111001… |
… | …0101010110011 |
3 | 10220110100012112 |
4 | 3111302222303 |
5 | 103321403321 |
6 | 5321115535 |
7 | 1250240126 |
oct | 325625263 |
9 | 126410175 |
10 | 56044211 |
11 | 296a9933 |
12 | 16928bab |
13 | b7c3572 |
14 | 762c3bd |
15 | 4dc0a5b |
hex | 3572ab3 |
56044211 has 8 divisors (see below), whose sum is σ = 58437120. Its totient is φ = 53682048.
The previous prime is 56044201. The next prime is 56044229. The reversal of 56044211 is 11244065.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56044211 - 26 = 56044147 is a prime.
It is a super-2 number, since 2×560442112 = 6281907173225042, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56044201) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3926 + ... + 11291.
It is an arithmetic number, because the mean of its divisors is an integer number (7304640).
Almost surely, 256044211 is an apocalyptic number.
56044211 is a deficient number, since it is larger than the sum of its proper divisors (2392909).
56044211 is a wasteful number, since it uses less digits than its factorization.
56044211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15373.
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 56044211 is about 7486.2681624425. The cubic root of 56044211 is about 382.6868917379.
Adding to 56044211 its reverse (11244065), we get a palindrome (67288276).
The spelling of 56044211 in words is "fifty-six million, forty-four thousand, two hundred eleven".
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