Base | Representation |
---|---|
bin | 1100001110011100110110… |
… | …0010100000001000111100 |
3 | 1202121002012001010001120110 |
4 | 3003213031202200020330 |
5 | 3230220014131334004 |
6 | 44331204230150020 |
7 | 2555116141412523 |
oct | 303471542401074 |
9 | 52532161101513 |
10 | 13442401043004 |
11 | 4312987a4529a |
12 | 1611288ab2310 |
13 | 7667c793b5cb |
14 | 3468896074ba |
15 | 184a03747589 |
hex | c39cd8a023c |
13442401043004 has 48 divisors (see below), whose sum is σ = 31404754483200. Its totient is φ = 4475209487616.
The previous prime is 13442401042991. The next prime is 13442401043081. The reversal of 13442401043004 is 40034010424431.
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 15 ways as a sum of consecutive naturals, for example, 47649637 + ... + 47930915.
It is an arithmetic number, because the mean of its divisors is an integer number (654265718400).
Almost surely, 213442401043004 is an apocalyptic number.
It is an amenable number.
13442401043004 is an abundant number, since it is smaller than the sum of its proper divisors (17962353440196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13442401043004 is a wasteful number, since it uses less digits than its factorization.
13442401043004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 286242 (or 286240 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 30.
Adding to 13442401043004 its reverse (40034010424431), we get a palindrome (53476411467435).
The spelling of 13442401043004 in words is "thirteen trillion, four hundred forty-two billion, four hundred one million, forty-three thousand, four".
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