Base | Representation |
---|---|
bin | 110001100101000000… |
… | …100011000111101111 |
3 | 12002101222122002212011 |
4 | 301211000203013233 |
5 | 1333010432001343 |
6 | 40242214422051 |
7 | 3563123442460 |
oct | 614500430757 |
9 | 162358562764 |
10 | 53234250223 |
11 | 2063838a120 |
12 | a398061927 |
13 | 5034b40c5b |
14 | 28100b2d67 |
15 | 15b87ab29d |
hex | c650231ef |
53234250223 has 16 divisors (see below), whose sum is σ = 66485055744. Its totient is φ = 41409308160.
The previous prime is 53234250221. The next prime is 53234250259. The reversal of 53234250223 is 32205243235.
It is a happy number.
It is not a de Polignac number, because 53234250223 - 21 = 53234250221 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 (53234250221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 554665 + ... + 643522.
It is an arithmetic number, because the mean of its divisors is an integer number (4155315984).
Almost surely, 253234250223 is an apocalyptic number.
53234250223 is a deficient number, since it is larger than the sum of its proper divisors (13250805521).
53234250223 is a wasteful number, since it uses less digits than its factorization.
53234250223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1198782.
The product of its (nonzero) digits is 43200, while the sum is 31.
Adding to 53234250223 its reverse (32205243235), we get a palindrome (85439493458).
The spelling of 53234250223 in words is "fifty-three billion, two hundred thirty-four million, two hundred fifty thousand, two hundred twenty-three".
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