Base | Representation |
---|---|
bin | 1101011110000111010… |
… | …1101101111101111100 |
3 | 211010100012201221221222 |
4 | 3113201311231331330 |
5 | 12242423042102304 |
6 | 254151445212512 |
7 | 22501600301165 |
oct | 3274165557574 |
9 | 733305657858 |
10 | 231422222204 |
11 | 8a1668a1888 |
12 | 38a26a01138 |
13 | 18a91243774 |
14 | b2b538476c |
15 | 6046d824be |
hex | 35e1d6df7c |
231422222204 has 48 divisors (see below), whose sum is σ = 433096856640. Its totient is φ = 107932661760.
The previous prime is 231422222167. The next prime is 231422222267. The reversal of 231422222204 is 402222224132.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9315752 + ... + 9340560.
It is an arithmetic number, because the mean of its divisors is an integer number (9022851180).
Almost surely, 2231422222204 is an apocalyptic number.
It is an amenable number.
231422222204 is a deficient number, since it is larger than the sum of its proper divisors (201674634436).
231422222204 is a wasteful number, since it uses less digits than its factorization.
231422222204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27350 (or 27348 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 26.
Adding to 231422222204 its reverse (402222224132), we get a palindrome (633644446336).
The spelling of 231422222204 in words is "two hundred thirty-one billion, four hundred twenty-two million, two hundred twenty-two thousand, two hundred four".
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