Base | Representation |
---|---|
bin | 1011111101000101001110… |
… | …0010010111100010110110 |
3 | 1201112112222001121211022010 |
4 | 2333101103202113202312 |
5 | 3210322403332202042 |
6 | 43542134303145050 |
7 | 2524423415600301 |
oct | 277212342274266 |
9 | 51475861554263 |
10 | 13144001444022 |
11 | 4208381173a69 |
12 | 158348b5a5186 |
13 | 744621556167 |
14 | 33625cc61b38 |
15 | 17bd8b81659c |
hex | bf4538978b6 |
13144001444022 has 32 divisors (see below), whose sum is σ = 26560529470944. Its totient is φ = 4335917875200.
The previous prime is 13144001444009. The next prime is 13144001444083. The reversal of 13144001444022 is 22044410044131.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9701122 + ... + 10972682.
It is an arithmetic number, because the mean of its divisors is an integer number (830016545967).
Almost surely, 213144001444022 is an apocalyptic number.
13144001444022 is an abundant number, since it is smaller than the sum of its proper divisors (13416528026922).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13144001444022 is a wasteful number, since it uses less digits than its factorization.
13144001444022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1289424.
The product of its (nonzero) digits is 12288, while the sum is 30.
Adding to 13144001444022 its reverse (22044410044131), we get a palindrome (35188411488153).
The spelling of 13144001444022 in words is "thirteen trillion, one hundred forty-four billion, one million, four hundred forty-four thousand, twenty-two".
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