Base | Representation |
---|---|
bin | 1001100011010101110… |
… | …0011011001011000110 |
3 | 120200120210021010110221 |
4 | 2120311130123023012 |
5 | 10142041440313110 |
6 | 203220004134554 |
7 | 14566453615264 |
oct | 2306534331306 |
9 | 520523233427 |
10 | 164105401030 |
11 | 6366224777a |
12 | 2797a69745a |
13 | 126239732bc |
14 | 7d2ac63434 |
15 | 44070d27da |
hex | 263571b2c6 |
164105401030 has 32 divisors (see below), whose sum is σ = 311001060960. Its totient is φ = 62174407680.
The previous prime is 164105400997. The next prime is 164105401043. The reversal of 164105401030 is 30104501461.
164105401030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 164105400986 and 164105401004.
It is a congruent number.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 854710 + ... + 1028950.
It is an arithmetic number, because the mean of its divisors is an integer number (9718783155).
Almost surely, 2164105401030 is an apocalyptic number.
164105401030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
164105401030 is a deficient number, since it is larger than the sum of its proper divisors (146895659930).
164105401030 is a wasteful number, since it uses less digits than its factorization.
164105401030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179224.
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 164105401030 its reverse (30104501461), we get a palindrome (194209902491).
The spelling of 164105401030 in words is "one hundred sixty-four billion, one hundred five million, four hundred one thousand, thirty".
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