Base | Representation |
---|---|
bin | 10010010101100000010010… |
… | …11100011000100011101100 |
3 | 12021202200100112000212012100 |
4 | 21022300021130120203230 |
5 | 20241111021210113122 |
6 | 221431204342535100 |
7 | 11331055454006064 |
oct | 1112601134304354 |
9 | 167680315025170 |
10 | 40321311410412 |
11 | 1193619913144a |
12 | 4632659737490 |
13 | 196638b6a2796 |
14 | 9d57c1b543a4 |
15 | 49dcb333caac |
hex | 24ac097188ec |
40321311410412 has 36 divisors (see below), whose sum is σ = 105211163826496. Its totient is φ = 13006874648160.
The previous prime is 40321311410389. The next prime is 40321311410477. The reversal of 40321311410412 is 21401411312304.
It is a happy number.
40321311410412 is a `hidden beast` number, since 4 + 0 + 321 + 311 + 4 + 10 + 4 + 12 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
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 11 ways as a sum of consecutive naturals, for example, 18065102563 + ... + 18065104794.
Almost surely, 240321311410412 is an apocalyptic number.
It is an amenable number.
40321311410412 is an abundant number, since it is smaller than the sum of its proper divisors (64889852416084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40321311410412 is a wasteful number, since it uses less digits than its factorization.
40321311410412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36130207398 (or 36130207393 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
Adding to 40321311410412 its reverse (21401411312304), we get a palindrome (61722722722716).
The spelling of 40321311410412 in words is "forty trillion, three hundred twenty-one billion, three hundred eleven million, four hundred ten thousand, four hundred twelve".
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