Base | Representation |
---|---|
bin | 11000100111101111111110… |
… | …00100110101111000100010 |
3 | 21002200221211220212020002122 |
4 | 30103313333010311320202 |
5 | 24044032004102203232 |
6 | 311052352035144242 |
7 | 14255440466402162 |
oct | 1423677704657042 |
9 | 232627756766078 |
10 | 54142342225442 |
11 | 162847027754a9 |
12 | 60a5194a45082 |
13 | 24297a741b2c3 |
14 | d527092765a2 |
15 | 63d57729e312 |
hex | 313dff135e22 |
54142342225442 has 16 divisors (see below), whose sum is σ = 82475994070080. Its totient is φ = 26653382663952.
The previous prime is 54142342225379. The next prime is 54142342225463. The reversal of 54142342225442 is 24452224324145.
It is a junction number, because it is equal to n+sod(n) for n = 54142342225393 and 54142342225402.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759579692 + ... + 759650967.
It is an arithmetic number, because the mean of its divisors is an integer number (5154749629380).
Almost surely, 254142342225442 is an apocalyptic number.
54142342225442 is a deficient number, since it is larger than the sum of its proper divisors (28333651844638).
54142342225442 is a wasteful number, since it uses less digits than its factorization.
54142342225442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1519230937.
The product of its digits is 2457600, while the sum is 44.
Adding to 54142342225442 its reverse (24452224324145), we get a palindrome (78594566549587).
The spelling of 54142342225442 in words is "fifty-four trillion, one hundred forty-two billion, three hundred forty-two million, two hundred twenty-five thousand, four hundred forty-two".
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