Base | Representation |
---|---|
bin | 1101001000111… |
… | …1101001100111 |
3 | 10211201002122222 |
4 | 3102033221213 |
5 | 103102124333 |
6 | 5245142555 |
7 | 1236315134 |
oct | 322175147 |
9 | 124632588 |
10 | 55114343 |
11 | 29124249 |
12 | 1655aa5b |
13 | b55924b |
14 | 746958b |
15 | 4c8a298 |
hex | 348fa67 |
55114343 has 4 divisors (see below), whose sum is σ = 55869408. Its totient is φ = 54359280.
The previous prime is 55114337. The next prime is 55114361. The reversal of 55114343 is 34341155.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34341155 = 5 ⋅6868231.
It is a cyclic number.
It is not a de Polignac number, because 55114343 - 222 = 50920039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55114303) 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, 377423 + ... + 377568.
It is an arithmetic number, because the mean of its divisors is an integer number (13967352).
Almost surely, 255114343 is an apocalyptic number.
55114343 is a deficient number, since it is larger than the sum of its proper divisors (755065).
55114343 is an equidigital number, since it uses as much as digits as its factorization.
55114343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 755064.
The product of its digits is 3600, while the sum is 26.
The square root of 55114343 is about 7423.9034880580. The cubic root of 55114343 is about 380.5586036526.
Adding to 55114343 its reverse (34341155), we get a palindrome (89455498).
The spelling of 55114343 in words is "fifty-five million, one hundred fourteen thousand, three hundred forty-three".
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