Base | Representation |
---|---|
bin | 11000111110100111… |
… | …00011010110100010 |
3 | 1021121120111201212200 |
4 | 30133103203112202 |
5 | 204430442333442 |
6 | 10054401234030 |
7 | 653213102016 |
oct | 143723432642 |
9 | 37546451780 |
10 | 13410121122 |
11 | 5761733532 |
12 | 2723032916 |
13 | 1359348018 |
14 | 913006546 |
15 | 53746434c |
hex | 31f4e35a2 |
13410121122 has 48 divisors (see below), whose sum is σ = 30475516032. Its totient is φ = 4256681760.
The previous prime is 13410121063. The next prime is 13410121129. The reversal of 13410121122 is 22112101431.
13410121122 is a `hidden beast` number, since 13 + 410 + 121 + 122 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 13410121095 and 13410121104.
It is not an unprimeable number, because it can be changed into a prime (13410121129) 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, 182904 + ... + 245507.
It is an arithmetic number, because the mean of its divisors is an integer number (634906584).
Almost surely, 213410121122 is an apocalyptic number.
13410121122 is an abundant number, since it is smaller than the sum of its proper divisors (17065394910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13410121122 is a wasteful number, since it uses less digits than its factorization.
13410121122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 428503 (or 428500 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 13410121122 its reverse (22112101431), we get a palindrome (35522222553).
The spelling of 13410121122 in words is "thirteen billion, four hundred ten million, one hundred twenty-one thousand, one hundred twenty-two".
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