Base | Representation |
---|---|
bin | 10011110000101101101110… |
… | …00011011001100110001010 |
3 | 12200212021121110021110120102 |
4 | 21320112313003121212022 |
5 | 21143432330321133214 |
6 | 232231022455525402 |
7 | 12103352510113031 |
oct | 1170266703314612 |
9 | 180767543243512 |
10 | 43455255255434 |
11 | 129342a7796400 |
12 | 4a59b05089862 |
13 | 1b32a75196ac9 |
14 | aa3361c0d718 |
15 | 505586c76bde |
hex | 2785b70d998a |
43455255255434 has 48 divisors (see below), whose sum is σ = 72383480644608. Its totient is φ = 19549576860000.
The previous prime is 43455255255431. The next prime is 43455255255439.
43455255255434 is nontrivially palindromic in base 10.
43455255255434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 43455255255434.
It is not an unprimeable number, because it can be changed into a prime (43455255255431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65934359 + ... + 66590165.
It is an arithmetic number, because the mean of its divisors is an integer number (1507989180096).
Almost surely, 243455255255434 is an apocalyptic number.
43455255255434 is a deficient number, since it is larger than the sum of its proper divisors (28928225389174).
43455255255434 is a wasteful number, since it uses less digits than its factorization.
43455255255434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 658643 (or 658632 counting only the distinct ones).
The product of its digits is 144000000, while the sum is 56.
The spelling of 43455255255434 in words is "forty-three trillion, four hundred fifty-five billion, two hundred fifty-five million, two hundred fifty-five thousand, four hundred thirty-four".
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