Base | Representation |
---|---|
bin | 11111110000100001… |
… | …010110000101110000 |
3 | 10021000111020201120221 |
4 | 133300201112011300 |
5 | 1024314102403034 |
6 | 23355414142424 |
7 | 2315013410215 |
oct | 376041260560 |
9 | 107014221527 |
10 | 34100044144 |
11 | 13509649971 |
12 | 6738051a14 |
13 | 32a594441a |
14 | 1916ba1b0c |
15 | d48a61bb4 |
hex | 7f0856170 |
34100044144 has 20 divisors (see below), whose sum is σ = 68200089280. Its totient is φ = 16500021120.
The previous prime is 34100044123. The next prime is 34100044171. The reversal of 34100044144 is 44144000143.
It is a happy number.
34100044144 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34374549 + ... + 34375540.
It is an arithmetic number, because the mean of its divisors is an integer number (3410004464).
Almost surely, 234100044144 is an apocalyptic number.
It is an amenable number.
34100044144 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34100044144 is a wasteful number, since it uses less digits than its factorization.
34100044144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68750128 (or 68750122 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 34100044144 its reverse (44144000143), we get a palindrome (78244044287).
The spelling of 34100044144 in words is "thirty-four billion, one hundred million, forty-four thousand, one hundred forty-four".
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