Base | Representation |
---|---|
bin | 110001101010101101… |
… | …1110111001010010101 |
3 | 101012022022201202011122 |
4 | 1203111123313022111 |
5 | 3221414434102231 |
6 | 120555435213325 |
7 | 10464064413242 |
oct | 1432533671225 |
9 | 335268652148 |
10 | 106660065941 |
11 | 41263910230 |
12 | 188082a7245 |
13 | a09a575070 |
14 | 523b7b05c9 |
15 | 2b93ca777b |
hex | 18d56f7295 |
106660065941 has 16 divisors (see below), whose sum is σ = 125385176448. Its totient is φ = 89449060800.
The previous prime is 106660065917. The next prime is 106660065947. The reversal of 106660065941 is 149560066601.
It is not a de Polignac number, because 106660065941 - 226 = 106592957077 is a prime.
It is a super-2 number, since 2×1066600659412 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 106660065892 and 106660065901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106660065947) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2270 + ... + 461871.
It is an arithmetic number, because the mean of its divisors is an integer number (7836573528).
Almost surely, 2106660065941 is an apocalyptic number.
106660065941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
106660065941 is a deficient number, since it is larger than the sum of its proper divisors (18725110507).
106660065941 is a wasteful number, since it uses less digits than its factorization.
106660065941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 465772.
The product of its (nonzero) digits is 233280, while the sum is 44.
The spelling of 106660065941 in words is "one hundred six billion, six hundred sixty million, sixty-five thousand, nine hundred forty-one".
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