Base | Representation |
---|---|
bin | 1001100011100100100… |
… | …1110011001110001100 |
3 | 120200202010100120100221 |
4 | 2120321021303032030 |
5 | 10142203403041120 |
6 | 203230110001124 |
7 | 14601140545111 |
oct | 2307111631614 |
9 | 520663316327 |
10 | 164167627660 |
11 | 63694389543 |
12 | 279974a61a4 |
13 | 1263381c8aa |
14 | 7d35220908 |
15 | 440c7c50aa |
hex | 263927338c |
164167627660 has 12 divisors (see below), whose sum is σ = 344752018128. Its totient is φ = 65667051056.
The previous prime is 164167627651. The next prime is 164167627667. The reversal of 164167627660 is 66726761461.
It is a junction number, because it is equal to n+sod(n) for n = 164167627598 and 164167627607.
It is not an unprimeable number, because it can be changed into a prime (164167627667) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4104190672 + ... + 4104190711.
It is an arithmetic number, because the mean of its divisors is an integer number (28729334844).
Almost surely, 2164167627660 is an apocalyptic number.
164167627660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
164167627660 is an abundant number, since it is smaller than the sum of its proper divisors (180584390468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164167627660 is a wasteful number, since it uses less digits than its factorization.
164167627660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8208381392 (or 8208381390 counting only the distinct ones).
The product of its (nonzero) digits is 3048192, while the sum is 52.
The spelling of 164167627660 in words is "one hundred sixty-four billion, one hundred sixty-seven million, six hundred twenty-seven thousand, six hundred sixty".
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