Base | Representation |
---|---|
bin | 1001001011111101111111… |
… | …0100101000101001000111 |
3 | 1022202200000121121010012202 |
4 | 2102333133310220221013 |
5 | 2310444301121330043 |
6 | 33252234330105115 |
7 | 2061534504532142 |
oct | 222773764505107 |
9 | 38680017533182 |
10 | 10101223230023 |
11 | 32449a51a1a22 |
12 | 117182727b19b |
13 | 583706203ac3 |
14 | 26cc8a809059 |
15 | 127b517561b8 |
hex | 92fdfd28a47 |
10101223230023 has 32 divisors (see below), whose sum is σ = 10446370556160. Its totient is φ = 9763559285760.
The previous prime is 10101223229963. The next prime is 10101223230029. The reversal of 10101223230023 is 32003232210101.
It is a cyclic number.
It is not a de Polignac number, because 10101223230023 - 214 = 10101223213639 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10101223229977 and 10101223230004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10101223230029) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 509047340 + ... + 509067182.
It is an arithmetic number, because the mean of its divisors is an integer number (326449079880).
Almost surely, 210101223230023 is an apocalyptic number.
10101223230023 is a deficient number, since it is larger than the sum of its proper divisors (345147326137).
10101223230023 is a wasteful number, since it uses less digits than its factorization.
10101223230023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20607.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 10101223230023 its reverse (32003232210101), we get a palindrome (42104455440124).
The spelling of 10101223230023 in words is "ten trillion, one hundred one billion, two hundred twenty-three million, two hundred thirty thousand, twenty-three".
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