Base | Representation |
---|---|
bin | 1110000111001110000111… |
… | …00101001111001011101000 |
3 | 11001212212021002110222200202 |
4 | 13003213003211033023220 |
5 | 13031431443012012412 |
6 | 150001003222251332 |
7 | 6352106600524361 |
oct | 703470345171350 |
9 | 131785232428622 |
10 | 31034420032232 |
11 | 9985695051681 |
12 | 3592818586b48 |
13 | 14416c1727b66 |
14 | 794106c8cb68 |
15 | 38c42320d3c2 |
hex | 1c39c394f2e8 |
31034420032232 has 32 divisors (see below), whose sum is σ = 59543192016000. Its totient is φ = 15156240457344.
The previous prime is 31034420032229. The next prime is 31034420032279. The reversal of 31034420032232 is 23223002443013.
It is a junction number, because it is equal to n+sod(n) for n = 31034420032195 and 31034420032204.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79905644 + ... + 80293092.
It is an arithmetic number, because the mean of its divisors is an integer number (1860724750500).
Almost surely, 231034420032232 is an apocalyptic number.
It is an amenable number.
31034420032232 is a deficient number, since it is larger than the sum of its proper divisors (28508771983768).
31034420032232 is a wasteful number, since it uses less digits than its factorization.
31034420032232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 620345 (or 620341 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 29.
Adding to 31034420032232 its reverse (23223002443013), we get a palindrome (54257422475245).
The spelling of 31034420032232 in words is "thirty-one trillion, thirty-four billion, four hundred twenty million, thirty-two thousand, two hundred thirty-two".
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