Base | Representation |
---|---|
bin | 101101111011100011110101… |
… | …0011000101111010100010100 |
3 | 1221222110222111201011001121100 |
4 | 1123313013222120233110110 |
5 | 410423300020422131202 |
6 | 3551131351313150100 |
7 | 151045522124320245 |
oct | 13367075230572424 |
9 | 1858428451131540 |
10 | 404010031052052 |
11 | 107803768011127 |
12 | 3938ba25b5b330 |
13 | 14457ca05b6739 |
14 | 71aa292cb0ccc |
15 | 31a9364a7c41c |
hex | 16f71ea62f514 |
404010031052052 has 72 divisors (see below), whose sum is σ = 1036321174377216. Its totient is φ = 132694515592704.
The previous prime is 404010031052011. The next prime is 404010031052059. The reversal of 404010031052052 is 250250130010404.
404010031052052 is a `hidden beast` number, since 4 + 0 + 4 + 0 + 100 + 31 + 0 + 520 + 5 + 2 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404010031052059) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 254044068 + ... + 255629435.
It is an arithmetic number, because the mean of its divisors is an integer number (14393349644128).
Almost surely, 2404010031052052 is an apocalyptic number.
It is an amenable number.
404010031052052 is an abundant number, since it is smaller than the sum of its proper divisors (632311143325164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
404010031052052 is a wasteful number, since it uses less digits than its factorization.
404010031052052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 509673837 (or 509673832 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
Adding to 404010031052052 its reverse (250250130010404), we get a palindrome (654260161062456).
The spelling of 404010031052052 in words is "four hundred four trillion, ten billion, thirty-one million, fifty-two thousand, fifty-two".
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