Base | Representation |
---|---|
bin | 110010011110100100… |
… | …101011100001010111 |
3 | 12011220021220110012222 |
4 | 302132210223201113 |
5 | 1342000201220002 |
6 | 40522114332555 |
7 | 3626061411065 |
oct | 623644534127 |
9 | 164807813188 |
10 | 54200023127 |
11 | 20a93555648 |
12 | a60758a15b |
13 | 5159c56103 |
14 | 28a2471035 |
15 | 162347b1a2 |
hex | c9e92b857 |
54200023127 has 2 divisors, whose sum is σ = 54200023128. Its totient is φ = 54200023126.
The previous prime is 54200023027. The next prime is 54200023139. The reversal of 54200023127 is 72132000245.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 54200023127 - 218 = 54199760983 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 54200023096 and 54200023105.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (54200023187) by changing a digit.
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 as a sum of consecutive naturals, namely, 27100011563 + 27100011564.
It is an arithmetic number, because the mean of its divisors is an integer number (27100011564).
Almost surely, 254200023127 is an apocalyptic number.
54200023127 is a deficient number, since it is larger than the sum of its proper divisors (1).
54200023127 is an equidigital number, since it uses as much as digits as its factorization.
54200023127 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3360, while the sum is 26.
The spelling of 54200023127 in words is "fifty-four billion, two hundred million, twenty-three thousand, one hundred twenty-seven".
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