Base | Representation |
---|---|
bin | 10010101100111000… |
… | …11101000000111011 |
3 | 221220201110201212010 |
4 | 21112130131000323 |
5 | 131030244442133 |
6 | 4340141021003 |
7 | 503543403240 |
oct | 112634350073 |
9 | 27821421763 |
10 | 10040234043 |
11 | 42924a5494 |
12 | 1b42554763 |
13 | c401366b8 |
14 | 6b36375c7 |
15 | 3db6a9263 |
hex | 25671d03b |
10040234043 has 32 divisors (see below), whose sum is σ = 15848985600. Its totient is φ = 5531734656.
The previous prime is 10040233997. The next prime is 10040234053. The reversal of 10040234043 is 34043204001.
10040234043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10040234043 - 26 = 10040233979 is a prime.
It is a super-2 number, since 2×100402340432 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (10040234053) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 441393 + ... + 463581.
It is an arithmetic number, because the mean of its divisors is an integer number (495280800).
Almost surely, 210040234043 is an apocalyptic number.
10040234043 is a deficient number, since it is larger than the sum of its proper divisors (5808751557).
10040234043 is a wasteful number, since it uses less digits than its factorization.
10040234043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22971.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 10040234043 its reverse (34043204001), we get a palindrome (44083438044).
The spelling of 10040234043 in words is "ten billion, forty million, two hundred thirty-four thousand, forty-three".
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