Base | Representation |
---|---|
bin | 101110100010… |
… | …110000110110 |
3 | 211221212122102 |
4 | 232202300312 |
5 | 11110413024 |
6 | 1113302102 |
7 | 205464320 |
oct | 56426066 |
9 | 24855572 |
10 | 12201014 |
11 | 6983891 |
12 | 4104932 |
13 | 26b2647 |
14 | 1898610 |
15 | 11101ae |
hex | ba2c36 |
12201014 has 16 divisors (see below), whose sum is σ = 21060000. Its totient is φ = 5193024.
The previous prime is 12200989. The next prime is 12201041. The reversal of 12201014 is 41010221.
12201014 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 = 12200986 and 12201004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 839 + ... + 5010.
It is an arithmetic number, because the mean of its divisors is an integer number (1316250).
Almost surely, 212201014 is an apocalyptic number.
12201014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12201014 is a deficient number, since it is larger than the sum of its proper divisors (8858986).
12201014 is a wasteful number, since it uses less digits than its factorization.
12201014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6007.
The product of its (nonzero) digits is 16, while the sum is 11.
The square root of 12201014 is about 3492.9949899764. The cubic root of 12201014 is about 230.2141295065.
Adding to 12201014 its reverse (41010221), we get a palindrome (53211235).
The spelling of 12201014 in words is "twelve million, two hundred one thousand, fourteen".
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