Base | Representation |
---|---|
bin | 100000011000001101011101… |
… | …001101100101001010010100 |
3 | 200200012102101210012201212121 |
4 | 200120031131031211022110 |
5 | 122131100131330240202 |
6 | 1222510113225425324 |
7 | 41665101412102543 |
oct | 4030153515451224 |
9 | 620172353181777 |
10 | 142401204540052 |
11 | 41412014631177 |
12 | 13b7a38333b244 |
13 | 615c4b7006ba3 |
14 | 272437dcd215a |
15 | 116e2ae9e8537 |
hex | 81835d365294 |
142401204540052 has 48 divisors (see below), whose sum is σ = 251093814048000. Its totient is φ = 70660974533760.
The previous prime is 142401204540019. The next prime is 142401204540083. The reversal of 142401204540052 is 250045402104241.
142401204540052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 3954362727 + ... + 3954398737.
It is an arithmetic number, because the mean of its divisors is an integer number (5231121126000).
Almost surely, 2142401204540052 is an apocalyptic number.
It is an amenable number.
142401204540052 is a deficient number, since it is larger than the sum of its proper divisors (108692609507948).
142401204540052 is a wasteful number, since it uses less digits than its factorization.
142401204540052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41776 (or 41774 counting only the distinct ones).
The product of its (nonzero) digits is 51200, while the sum is 34.
Adding to 142401204540052 its reverse (250045402104241), we get a palindrome (392446606644293).
The spelling of 142401204540052 in words is "one hundred forty-two trillion, four hundred one billion, two hundred four million, five hundred forty thousand, fifty-two".
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