Base | Representation |
---|---|
bin | 1001000110000101101110… |
… | …1011111100010110001000 |
3 | 1022102000022200011122222212 |
4 | 2101201123223330112020 |
5 | 2302320423330023422 |
6 | 33134012201404252 |
7 | 2051330553302462 |
oct | 221413353742610 |
9 | 38360280148885 |
10 | 10000222111112 |
11 | 3206085749422 |
12 | 115613a199688 |
13 | 57702b184b0c |
14 | 268028829132 |
15 | 1251de6b89e2 |
hex | 9185bafc588 |
10000222111112 has 8 divisors (see below), whose sum is σ = 18750416458350. Its totient is φ = 5000111055552.
The previous prime is 10000222111111. The next prime is 10000222111133. The reversal of 10000222111112 is 21111122200001.
It can be written as a sum of positive squares in only one way, i.e., 8967425528356 + 1032796582756 = 2994566^2 + 1016266^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (10000222111111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625013881937 + ... + 625013881952.
Almost surely, 210000222111112 is an apocalyptic number.
It is an amenable number.
10000222111112 is a deficient number, since it is larger than the sum of its proper divisors (8750194347238).
10000222111112 is a wasteful number, since it uses less digits than its factorization.
10000222111112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1250027763895 (or 1250027763891 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 10000222111112 its reverse (21111122200001), we get a palindrome (31111344311113).
The spelling of 10000222111112 in words is "ten trillion, two hundred twenty-two million, one hundred eleven thousand, one hundred twelve".
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