Base | Representation |
---|---|
bin | 1001111110010001… |
… | …01100001110110111 |
3 | 111211010220001122122 |
4 | 10333020230032313 |
5 | 41431134211411 |
6 | 2243143150155 |
7 | 246453015236 |
oct | 47710541667 |
9 | 14733801578 |
10 | 5354210231 |
11 | 22a8348437 |
12 | 105514535b |
13 | 67435a246 |
14 | 38b146b1d |
15 | 2150c29db |
hex | 13f22c3b7 |
5354210231 has 48 divisors (see below), whose sum is σ = 6127228800. Its totient is φ = 4668851712.
The previous prime is 5354210209. The next prime is 5354210233. The reversal of 5354210231 is 1320124535.
It is a happy number.
It is not a de Polignac number, because 5354210231 - 210 = 5354209207 is a prime.
It is a super-2 number, since 2×53542102312 = 57335134395490146722, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5354210231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5354210233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29911700 + ... + 29911878.
It is an arithmetic number, because the mean of its divisors is an integer number (127650600).
Almost surely, 25354210231 is an apocalyptic number.
5354210231 is a deficient number, since it is larger than the sum of its proper divisors (773018569).
5354210231 is a wasteful number, since it uses less digits than its factorization.
5354210231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 368 (or 351 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 5354210231 is about 73172.4690781991. The cubic root of 5354210231 is about 1749.4376675956.
Adding to 5354210231 its reverse (1320124535), we get a palindrome (6674334766).
The spelling of 5354210231 in words is "five billion, three hundred fifty-four million, two hundred ten thousand, two hundred thirty-one".
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