Base | Representation |
---|---|
bin | 100001000001110… |
… | …101101100100101 |
3 | 1102121200201202020 |
4 | 201001311230211 |
5 | 2113324131323 |
6 | 130552533353 |
7 | 16506012660 |
oct | 4101655445 |
9 | 1377621666 |
10 | 554130213 |
11 | 26487925a |
12 | 1356b1259 |
13 | 8aa58400 |
14 | 538466d7 |
15 | 339abae3 |
hex | 21075b25 |
554130213 has 48 divisors (see below), whose sum is σ = 920211840. Its totient is φ = 290414592.
The previous prime is 554130197. The next prime is 554130223. The reversal of 554130213 is 312031455.
It is not a de Polignac number, because 554130213 - 24 = 554130197 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (554130223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 684553 + ... + 685361.
It is an arithmetic number, because the mean of its divisors is an integer number (19171080).
Almost surely, 2554130213 is an apocalyptic number.
It is an amenable number.
554130213 is a deficient number, since it is larger than the sum of its proper divisors (366081627).
554130213 is a wasteful number, since it uses less digits than its factorization.
554130213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1038 (or 1025 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 554130213 is about 23539.9705394888. The cubic root of 554130213 is about 821.3670499377.
Adding to 554130213 its reverse (312031455), we get a palindrome (866161668).
The spelling of 554130213 in words is "five hundred fifty-four million, one hundred thirty thousand, two hundred thirteen".
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