Base | Representation |
---|---|
bin | 110100010100111001… |
… | …010011011110111111 |
3 | 12101000122020220020221 |
4 | 310110321103132333 |
5 | 1410031344004213 |
6 | 41451110322211 |
7 | 4026214551223 |
oct | 642471233677 |
9 | 171018226227 |
10 | 56185141183 |
11 | 21912058186 |
12 | aa80359367 |
13 | 53b52bc792 |
14 | 2a0dd74783 |
15 | 16dc89e38d |
hex | d14e537bf |
56185141183 has 2 divisors, whose sum is σ = 56185141184. Its totient is φ = 56185141182.
The previous prime is 56185141163. The next prime is 56185141189. The reversal of 56185141183 is 38114158165.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 56185141183 - 233 = 47595206591 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (56185141189) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28092570591 + 28092570592.
It is an arithmetic number, because the mean of its divisors is an integer number (28092570592).
Almost surely, 256185141183 is an apocalyptic number.
56185141183 is a deficient number, since it is larger than the sum of its proper divisors (1).
56185141183 is an equidigital number, since it uses as much as digits as its factorization.
56185141183 is an evil number, because the sum of its binary digits is even.
The product of its digits is 115200, while the sum is 43.
The spelling of 56185141183 in words is "fifty-six billion, one hundred eighty-five million, one hundred forty-one thousand, one hundred eighty-three".
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