Base | Representation |
---|---|
bin | 10011000010101011… |
… | …11001101010100110 |
3 | 222101110111112211102 |
4 | 21201111321222212 |
5 | 131414101101031 |
6 | 4410231440102 |
7 | 511223424314 |
oct | 114125715246 |
9 | 28343445742 |
10 | 10223065766 |
11 | 4376721691 |
12 | 1b93826032 |
13 | c6bc8c454 |
14 | 6cda2b0b4 |
15 | 3ec7717cb |
hex | 261579aa6 |
10223065766 has 8 divisors (see below), whose sum is σ = 15446530440. Its totient is φ = 5074222288.
The previous prime is 10223065751. The next prime is 10223065789. The reversal of 10223065766 is 66756032201.
10223065766 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×102230657662 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18654956 + ... + 18655503.
It is an arithmetic number, because the mean of its divisors is an integer number (1930816305).
Almost surely, 210223065766 is an apocalyptic number.
10223065766 is a deficient number, since it is larger than the sum of its proper divisors (5223464674).
10223065766 is a wasteful number, since it uses less digits than its factorization.
10223065766 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37310598.
The product of its (nonzero) digits is 90720, while the sum is 38.
Adding to 10223065766 its reverse (66756032201), we get a palindrome (76979097967).
The spelling of 10223065766 in words is "ten billion, two hundred twenty-three million, sixty-five thousand, seven hundred sixty-six".
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