Base | Representation |
---|---|
bin | 101111110110010101100100… |
… | …100110001011001100001111 |
3 | 1000121010002002202210121121200 |
4 | 233312111210212023030033 |
5 | 210040341111241043043 |
6 | 2023323451234200543 |
7 | 62216642621532153 |
oct | 5766254446131417 |
9 | 1017102082717550 |
10 | 210442200331023 |
11 | 61065043962aa1 |
12 | 1b729137123153 |
13 | 90567ca9241bb |
14 | 39d7657809063 |
15 | 194e1406477d3 |
hex | bf656498b30f |
210442200331023 has 48 divisors (see below), whose sum is σ = 311682319812864. Its totient is φ = 136749879383040.
The previous prime is 210442200331007. The next prime is 210442200331031. The reversal of 210442200331023 is 320133002244012.
210442200331023 is a `hidden beast` number, since 2 + 1 + 0 + 442 + 200 + 3 + 3 + 10 + 2 + 3 = 666.
It is not a de Polignac number, because 210442200331023 - 24 = 210442200331007 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210442200331063) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 515784340 + ... + 516192182.
It is an arithmetic number, because the mean of its divisors is an integer number (6493381662768).
Almost surely, 2210442200331023 is an apocalyptic number.
210442200331023 is a deficient number, since it is larger than the sum of its proper divisors (101240119481841).
210442200331023 is a wasteful number, since it uses less digits than its factorization.
210442200331023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 410636 (or 410633 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 210442200331023 its reverse (320133002244012), we get a palindrome (530575202575035).
The spelling of 210442200331023 in words is "two hundred ten trillion, four hundred forty-two billion, two hundred million, three hundred thirty-one thousand, twenty-three".
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