Base | Representation |
---|---|
bin | 11101110011100101111… |
… | …11010001000101011100 |
3 | 10121220110110220202202100 |
4 | 32321302333101011130 |
5 | 113234410114412444 |
6 | 2102251322125100 |
7 | 133663634205633 |
oct | 16716277210534 |
9 | 3556413822670 |
10 | 1024131404124 |
11 | 365371529a94 |
12 | 146597650790 |
13 | 757628827aa |
14 | 377d52ca51a |
15 | 1b990061e69 |
hex | ee72fd115c |
1024131404124 has 72 divisors (see below), whose sum is σ = 2748823197120. Its totient is φ = 320385871872.
The previous prime is 1024131404099. The next prime is 1024131404171. The reversal of 1024131404124 is 4214041314201.
1024131404124 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 131 + 404 + 124 = 666.
It is a congruent number.
It is an unprimeable number.
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, 2154244 + ... + 2586315.
It is an arithmetic number, because the mean of its divisors is an integer number (38178099960).
Almost surely, 21024131404124 is an apocalyptic number.
It is an amenable number.
1024131404124 is an abundant number, since it is smaller than the sum of its proper divisors (1724691792996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1024131404124 is a wasteful number, since it uses less digits than its factorization.
1024131404124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4740939 (or 4740934 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 1024131404124 its reverse (4214041314201), we get a palindrome (5238172718325).
The spelling of 1024131404124 in words is "one trillion, twenty-four billion, one hundred thirty-one million, four hundred four thousand, one hundred twenty-four".
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