Base | Representation |
---|---|
bin | 110011011011000111… |
… | …0100001110111010000 |
3 | 101120001011020121212111 |
4 | 1212312032201313100 |
5 | 3302130422210212 |
6 | 122422001035104 |
7 | 10656410534641 |
oct | 1466616416720 |
9 | 346034217774 |
10 | 110431444432 |
11 | 42919742761 |
12 | 1949b325a94 |
13 | a54b9caa7a |
14 | 54b86116c8 |
15 | 2d14e1cea7 |
hex | 19b63a1dd0 |
110431444432 has 20 divisors (see below), whose sum is σ = 213977040580. Its totient is φ = 55211563008.
The previous prime is 110431444393. The next prime is 110431444439. The reversal of 110431444432 is 234444134011.
It can be written as a sum of positive squares in 2 ways, for example, as 59655131536 + 50776312896 = 244244^2 + 225336^2 .
It is a junction number, because it is equal to n+sod(n) for n = 110431444394 and 110431444403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110431444439) 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, 35007 + ... + 471262.
It is an arithmetic number, because the mean of its divisors is an integer number (10698852029).
Almost surely, 2110431444432 is an apocalyptic number.
It is an amenable number.
110431444432 is a deficient number, since it is larger than the sum of its proper divisors (103545596148).
110431444432 is a wasteful number, since it uses less digits than its factorization.
110431444432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 519910 (or 519904 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 31.
Adding to 110431444432 its reverse (234444134011), we get a palindrome (344875578443).
The spelling of 110431444432 in words is "one hundred ten billion, four hundred thirty-one million, four hundred forty-four thousand, four hundred thirty-two".
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