Base | Representation |
---|---|
bin | 1010011001010111111100… |
… | …0101000010000000010110 |
3 | 1111110210111211110102111200 |
4 | 2212111333011002000112 |
5 | 2444241232220000042 |
6 | 40151203002413330 |
7 | 2256602553552246 |
oct | 246257705020026 |
9 | 44423454412450 |
10 | 11431040000022 |
11 | 3707971089795 |
12 | 13474b4201246 |
13 | 64bc3372b1c6 |
14 | 2b739dd43b26 |
15 | 14c53315ec4c |
hex | a657f142016 |
11431040000022 has 24 divisors (see below), whose sum is σ = 25007712107664. Its totient is φ = 3773353009104.
The previous prime is 11431039999991. The next prime is 11431040000113. The reversal of 11431040000022 is 22000004013411.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
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, 3082802893 + ... + 3082806600.
It is an arithmetic number, because the mean of its divisors is an integer number (1041988004486).
Almost surely, 211431040000022 is an apocalyptic number.
11431040000022 is an abundant number, since it is smaller than the sum of its proper divisors (13576672107642).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11431040000022 is a wasteful number, since it uses less digits than its factorization.
11431040000022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6165609604 (or 6165609601 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 11431040000022 its reverse (22000004013411), we get a palindrome (33431044013433).
The spelling of 11431040000022 in words is "eleven trillion, four hundred thirty-one billion, forty million, twenty-two", and thus it is an aban number.
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