Base | Representation |
---|---|
bin | 1110000110100110110001… |
… | …10011010111101001111010 |
3 | 11001210211202021201021100101 |
4 | 13003103120303113221322 |
5 | 13031110220103101020 |
6 | 145543151445030014 |
7 | 6350431341562162 |
oct | 703233063275172 |
9 | 131724667637311 |
10 | 31013301222010 |
11 | 997773802aa08 |
12 | 358a7039b530a |
13 | 143c707314853 |
14 | 7930a216d5a2 |
15 | 38bad914300a |
hex | 1c34d8cd7a7a |
31013301222010 has 32 divisors (see below), whose sum is σ = 56540726058240. Its totient is φ = 12246091585728.
The previous prime is 31013301221993. The next prime is 31013301222019. The reversal of 31013301222010 is 1022210331013.
It is not an unprimeable number, because it can be changed into a prime (31013301222019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 880569 + ... + 7924771.
It is an arithmetic number, because the mean of its divisors is an integer number (1766897689320).
Almost surely, 231013301222010 is an apocalyptic number.
31013301222010 is a deficient number, since it is larger than the sum of its proper divisors (25527424836230).
31013301222010 is a wasteful number, since it uses less digits than its factorization.
31013301222010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7049862.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 31013301222010 its reverse (1022210331013), we get a palindrome (32035511553023).
The spelling of 31013301222010 in words is "thirty-one trillion, thirteen billion, three hundred one million, two hundred twenty-two thousand, ten".
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