Base | Representation |
---|---|
bin | 11001001001000000… |
… | …11000010001101000 |
3 | 1021211122200102102122 |
4 | 30210200120101220 |
5 | 210120311312304 |
6 | 10111155250412 |
7 | 655322515040 |
oct | 144440302150 |
9 | 37748612378 |
10 | 13497369704 |
11 | 57a6a056a5 |
12 | 27482a9a08 |
13 | 13714457c0 |
14 | 920838720 |
15 | 53ee4a9be |
hex | 324818468 |
13497369704 has 32 divisors (see below), whose sum is σ = 31147777920. Its totient is φ = 5339618496.
The previous prime is 13497369679. The next prime is 13497369707. The reversal of 13497369704 is 40796379431.
It is not an unprimeable number, because it can be changed into a prime (13497369707) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9269444 + ... + 9270899.
It is an arithmetic number, because the mean of its divisors is an integer number (973368060).
Almost surely, 213497369704 is an apocalyptic number.
13497369704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13497369704 is an abundant number, since it is smaller than the sum of its proper divisors (17650408216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13497369704 is a wasteful number, since it uses less digits than its factorization.
13497369704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18540369 (or 18540365 counting only the distinct ones).
The product of its (nonzero) digits is 3429216, while the sum is 53.
The spelling of 13497369704 in words is "thirteen billion, four hundred ninety-seven million, three hundred sixty-nine thousand, seven hundred four".
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