Base | Representation |
---|---|
bin | 10011000001011001… |
… | …11101100111011011 |
3 | 222100201022022200012 |
4 | 21200230331213123 |
5 | 131403324142133 |
6 | 4405205432135 |
7 | 511033256432 |
oct | 114054754733 |
9 | 28321268605 |
10 | 10212334043 |
11 | 437066179a |
12 | 1b9010b64b |
13 | c699a2812 |
14 | 6cc436119 |
15 | 3eb851b48 |
hex | 260b3d9db |
10212334043 has 4 divisors (see below), whose sum is σ = 10212704880. Its totient is φ = 10211963208.
The previous prime is 10212334039. The next prime is 10212334087. The reversal of 10212334043 is 34043321201.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34043321201 = 47 ⋅724325983.
It is a cyclic number.
It is not a de Polignac number, because 10212334043 - 22 = 10212334039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10212334003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140480 + ... + 200397.
It is an arithmetic number, because the mean of its divisors is an integer number (2553176220).
Almost surely, 210212334043 is an apocalyptic number.
10212334043 is a deficient number, since it is larger than the sum of its proper divisors (370837).
10212334043 is an equidigital number, since it uses as much as digits as its factorization.
10212334043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 370836.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 10212334043 its reverse (34043321201), we get a palindrome (44255655244).
The spelling of 10212334043 in words is "ten billion, two hundred twelve million, three hundred thirty-four thousand, forty-three".
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