Base | Representation |
---|---|
bin | 101110100101010010001… |
… | …110101000100001011111 |
3 | 102100000200021020020022110 |
4 | 232211102032220201133 |
5 | 404421403313000411 |
6 | 10450325013445103 |
7 | 450162663530202 |
oct | 56452216504137 |
9 | 12300607206273 |
10 | 3201130203231 |
11 | 1024656601334 |
12 | 438498040793 |
13 | 1a2b3304638c |
14 | b0d15139939 |
15 | 584070182a6 |
hex | 2e9523a885f |
3201130203231 has 8 divisors (see below), whose sum is σ = 4272242410800. Its totient is φ = 2132052398912.
The previous prime is 3201130203211. The next prime is 3201130203233. The reversal of 3201130203231 is 1323020311023.
3201130203231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3201130203231 - 25 = 3201130203199 is a prime.
It is a super-2 number, since 2×32011302032312 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3201130203198 and 3201130203207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3201130203233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 508597140 + ... + 508603433.
It is an arithmetic number, because the mean of its divisors is an integer number (534030301350).
Almost surely, 23201130203231 is an apocalyptic number.
3201130203231 is a deficient number, since it is larger than the sum of its proper divisors (1071112207569).
3201130203231 is a wasteful number, since it uses less digits than its factorization.
3201130203231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1017201625.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 3201130203231 its reverse (1323020311023), we get a palindrome (4524150514254).
The spelling of 3201130203231 in words is "three trillion, two hundred one billion, one hundred thirty million, two hundred three thousand, two hundred thirty-one".
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