Base | Representation |
---|---|
bin | 110001100101111111… |
… | …1101100011000101011 |
3 | 101011220021201020212112 |
4 | 1203023333230120223 |
5 | 3221103412434302 |
6 | 120532020432535 |
7 | 10460132254454 |
oct | 1431377543053 |
9 | 334807636775 |
10 | 106501686827 |
11 | 411924756a8 |
12 | 1878324874b |
13 | a073801303 |
14 | 522474412b |
15 | 2b84e20552 |
hex | 18cbfec62b |
106501686827 has 2 divisors, whose sum is σ = 106501686828. Its totient is φ = 106501686826.
The previous prime is 106501686821. The next prime is 106501686859. The reversal of 106501686827 is 728686105601.
It is a weak prime.
It is an emirp because it is prime and its reverse (728686105601) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 106501686827 - 218 = 106501424683 is a prime.
It is a super-2 number, since 2×1065016868272 (a number of 23 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (106501686821) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53250843413 + 53250843414.
It is an arithmetic number, because the mean of its divisors is an integer number (53250843414).
Almost surely, 2106501686827 is an apocalyptic number.
106501686827 is a deficient number, since it is larger than the sum of its proper divisors (1).
106501686827 is an equidigital number, since it uses as much as digits as its factorization.
106501686827 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 967680, while the sum is 50.
The spelling of 106501686827 in words is "one hundred six billion, five hundred one million, six hundred eighty-six thousand, eight hundred twenty-seven".
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