Base | Representation |
---|---|
bin | 1101001011111… |
… | …1011101111100 |
3 | 10212002001100002 |
4 | 3102333131330 |
5 | 103124411304 |
6 | 5253253432 |
7 | 1241062145 |
oct | 322773574 |
9 | 125061302 |
10 | 55310204 |
11 | 29248414 |
12 | 16634278 |
13 | b5c7441 |
14 | 74baacc |
15 | 4cc831e |
hex | 34bf77c |
55310204 has 12 divisors (see below), whose sum is σ = 97959624. Its totient is φ = 27321744.
The previous prime is 55310201. The next prime is 55310209. The reversal of 55310204 is 40201355.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55310201) 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, 82967 + ... + 83630.
It is an arithmetic number, because the mean of its divisors is an integer number (8163302).
Almost surely, 255310204 is an apocalyptic number.
It is an amenable number.
55310204 is a deficient number, since it is larger than the sum of its proper divisors (42649420).
55310204 is a wasteful number, since it uses less digits than its factorization.
55310204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166684 (or 166682 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 55310204 is about 7437.0830303285. The cubic root of 55310204 is about 381.0088704038.
Adding to 55310204 its reverse (40201355), we get a palindrome (95511559).
The spelling of 55310204 in words is "fifty-five million, three hundred ten thousand, two hundred four".
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