Base | Representation |
---|---|
bin | 10010110101001110… |
… | …11111001100011100 |
3 | 222002121012011200201 |
4 | 21122213133030130 |
5 | 131201210013140 |
6 | 4351121233244 |
7 | 505353404005 |
oct | 113247371434 |
9 | 28077164621 |
10 | 10110235420 |
11 | 4318a6756a |
12 | 1b61a92824 |
13 | c517a5a2c |
14 | 6bca5a1ac |
15 | 3e28d549a |
hex | 25a9df31c |
10110235420 has 12 divisors (see below), whose sum is σ = 21231494424. Its totient is φ = 4044094160.
The previous prime is 10110235417. The next prime is 10110235433. The reversal of 10110235420 is 2453201101.
It is a congruent number.
It is an unprimeable number.
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, 252755866 + ... + 252755905.
It is an arithmetic number, because the mean of its divisors is an integer number (1769291202).
Almost surely, 210110235420 is an apocalyptic number.
10110235420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10110235420 is an abundant number, since it is smaller than the sum of its proper divisors (11121259004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10110235420 is a wasteful number, since it uses less digits than its factorization.
10110235420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505511780 (or 505511778 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
Adding to 10110235420 its reverse (2453201101), we get a palindrome (12563436521).
The spelling of 10110235420 in words is "ten billion, one hundred ten million, two hundred thirty-five thousand, four hundred twenty".
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