Base | Representation |
---|---|
bin | 1110010010100100010100… |
… | …11110111100001100011110 |
3 | 11010021010121210010222020012 |
4 | 13021102022132330030132 |
5 | 13104323433322313342 |
6 | 150500043115123222 |
7 | 6422221356462041 |
oct | 711221236741436 |
9 | 133233553128205 |
10 | 31424304104222 |
11 | a015a77489597 |
12 | 36362a7a43512 |
13 | 146c3b7349383 |
14 | 7a8d31752c58 |
15 | 397641999b82 |
hex | 1c948a7bc31e |
31424304104222 has 8 divisors (see below), whose sum is σ = 47136485801496. Its totient is φ = 15712142170392.
The previous prime is 31424304104191. The next prime is 31424304104267. The reversal of 31424304104222 is 22240140342413.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 37373 + ... + 7927799.
It is an arithmetic number, because the mean of its divisors is an integer number (5892060725187).
Almost surely, 231424304104222 is an apocalyptic number.
31424304104222 is a deficient number, since it is larger than the sum of its proper divisors (15712181697274).
31424304104222 is a wasteful number, since it uses less digits than its factorization.
31424304104222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9881722.
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 31424304104222 its reverse (22240140342413), we get a palindrome (53664444446635).
The spelling of 31424304104222 in words is "thirty-one trillion, four hundred twenty-four billion, three hundred four million, one hundred four thousand, two hundred twenty-two".
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