Base | Representation |
---|---|
bin | 100000011000100001000100… |
… | …001111101111101010011100 |
3 | 200200021102202012202000021200 |
4 | 200120201010033233222130 |
5 | 122131421242142412221 |
6 | 1222523514440155500 |
7 | 41666445245654211 |
oct | 4030410417575234 |
9 | 620242665660250 |
10 | 142422260513436 |
11 | 4141aa3a134672 |
12 | 13b8247aa68b90 |
13 | 61614913b8c37 |
14 | 27253ba535b08 |
15 | 116eae3300426 |
hex | 8188443efa9c |
142422260513436 has 36 divisors (see below), whose sum is σ = 367671651258912. Its totient is φ = 46463999883264.
The previous prime is 142422260513371. The next prime is 142422260513453. The reversal of 142422260513436 is 634315062224241.
142422260513436 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 2 + 2 + 2 + 605 + 1 + 3 + 4 + 36 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a junction number, because it is equal to n+sod(n) for n = 142422260513391 and 142422260513400.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42086954725 + ... + 42086958108.
Almost surely, 2142422260513436 is an apocalyptic number.
It is an amenable number.
142422260513436 is an abundant number, since it is smaller than the sum of its proper divisors (225249390745476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142422260513436 is a wasteful number, since it uses less digits than its factorization.
142422260513436 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84173912890 (or 84173912885 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 45.
The spelling of 142422260513436 in words is "one hundred forty-two trillion, four hundred twenty-two billion, two hundred sixty million, five hundred thirteen thousand, four hundred thirty-six".
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