Base | Representation |
---|---|
bin | 1001010010011011100001… |
… | …1101111010101000001110 |
3 | 1100011021120000101122101012 |
4 | 2110212320131322220032 |
5 | 2314304122410101104 |
6 | 33415233515445222 |
7 | 2102544426500315 |
oct | 224467035725016 |
9 | 40137500348335 |
10 | 10212232112654 |
11 | 3287a8a882530 |
12 | 118b247a56812 |
13 | 59101772ac80 |
14 | 2743bb9ad27c |
15 | 12a99c1d6d6e |
hex | 949b877aa0e |
10212232112654 has 48 divisors (see below), whose sum is σ = 18993410679600. Its totient is φ = 4059334033920.
The previous prime is 10212232112639. The next prime is 10212232112681. The reversal of 10212232112654 is 45621123221201.
10212232112654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 10212232112654.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49352579 + ... + 49559070.
It is an arithmetic number, because the mean of its divisors is an integer number (395696055825).
Almost surely, 210212232112654 is an apocalyptic number.
10212232112654 is a deficient number, since it is larger than the sum of its proper divisors (8781178566946).
10212232112654 is a wasteful number, since it uses less digits than its factorization.
10212232112654 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98911713 (or 98911694 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
Adding to 10212232112654 its reverse (45621123221201), we get a palindrome (55833355333855).
The spelling of 10212232112654 in words is "ten trillion, two hundred twelve billion, two hundred thirty-two million, one hundred twelve thousand, six hundred fifty-four".
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