Base | Representation |
---|---|
bin | 10011000011110001… |
… | …10101011011100010 |
3 | 222102002201210211012 |
4 | 21201320311123202 |
5 | 131423422122313 |
6 | 4411200020522 |
7 | 511364315162 |
oct | 114170653342 |
9 | 28362653735 |
10 | 10232223458 |
11 | 4380906a26 |
12 | 1b96901742 |
13 | c70b477c2 |
14 | 6d0d325a2 |
15 | 3ed47eda8 |
hex | 261e356e2 |
10232223458 has 6 divisors (see below), whose sum is σ = 15348549771. Its totient is φ = 5116040202.
The previous prime is 10232223437. The next prime is 10232223473. The reversal of 10232223458 is 85432223201.
10232223458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 5116111729 + 5116111729 = 71527^2 + 71527^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=71527.
It is a Duffinian number.
It is a Curzon 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 2 ways as a sum of consecutive naturals, for example, 107291 + ... + 178817.
Almost surely, 210232223458 is an apocalyptic number.
10232223458 is a deficient number, since it is larger than the sum of its proper divisors (5116326313).
10232223458 is an frugal number, since it uses more digits than its factorization.
10232223458 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143056 (or 71529 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 32.
Multiplying 10232223458 by its sum of digits (32), we get a square (327431150656 = 5722162).
Adding to 10232223458 its reverse (85432223201), we get a palindrome (95664446659).
The spelling of 10232223458 in words is "ten billion, two hundred thirty-two million, two hundred twenty-three thousand, four hundred fifty-eight".
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