Base | Representation |
---|---|
bin | 1100001111101010001 |
3 | 202101101111 |
4 | 1201331101 |
5 | 100314413 |
6 | 12333321 |
7 | 3260530 |
oct | 1417521 |
9 | 671344 |
10 | 401233 |
11 | 2544a8 |
12 | 174241 |
13 | 110821 |
14 | a6317 |
15 | 7dd3d |
hex | 61f51 |
401233 has 12 divisors (see below), whose sum is σ = 484608. Its totient is φ = 325080.
The previous prime is 401231. The next prime is 401237. The reversal of 401233 is 332104.
401233 is nontrivially palindromic in base 6.
It is not a de Polignac number, because 401233 - 21 = 401231 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (401231) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9310 + ... + 9352.
It is an arithmetic number, because the mean of its divisors is an integer number (40384).
2401233 is an apocalyptic number.
401233 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
It is an amenable number.
401233 is a deficient number, since it is larger than the sum of its proper divisors (83375).
401233 is an equidigital number, since it uses as much as digits as its factorization.
401233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124 (or 81 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 401233 is about 633.4295540942. The cubic root of 401233 is about 73.7562591643.
Adding to 401233 its reverse (332104), we get a palindrome (733337).
The spelling of 401233 in words is "four hundred one thousand, two hundred thirty-three".
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