Base | Representation |
---|---|
bin | 1110001001001000101000… |
… | …11000101010100001101111 |
3 | 11002010011001102110202101220 |
4 | 13010210110120222201233 |
5 | 13034021202222402203 |
6 | 150051122411434423 |
7 | 6356625644654133 |
oct | 704442430524157 |
9 | 132104042422356 |
10 | 31100200200303 |
11 | 9a00580261543 |
12 | 35a3516155a13 |
13 | 1447975841a30 |
14 | 7973872893c3 |
15 | 38dec3123653 |
hex | 1c491462a86f |
31100200200303 has 16 divisors (see below), whose sum is σ = 45221972382720. Its totient is φ = 18896324170464.
The previous prime is 31100200200227. The next prime is 31100200200313. The reversal of 31100200200303 is 30300200200113.
It is not a de Polignac number, because 31100200200303 - 232 = 31095905233007 is a prime.
It is a super-2 number, since 2×311002002003032 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31100200200313) 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, 5047092051 + ... + 5047098212.
It is an arithmetic number, because the mean of its divisors is an integer number (2826373273920).
Almost surely, 231100200200303 is an apocalyptic number.
31100200200303 is a deficient number, since it is larger than the sum of its proper divisors (14121772182417).
31100200200303 is a wasteful number, since it uses less digits than its factorization.
31100200200303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10094190358.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 31100200200303 its reverse (30300200200113), we get a palindrome (61400400400416).
The spelling of 31100200200303 in words is "thirty-one trillion, one hundred billion, two hundred million, two hundred thousand, three hundred three".
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