Base | Representation |
---|---|
bin | 11011111001000… |
… | …00101100001010 |
3 | 121022020201111020 |
4 | 31330200230022 |
5 | 434343410341 |
6 | 35114413310 |
7 | 5540452425 |
oct | 1574405412 |
9 | 538221436 |
10 | 233966346 |
11 | 110082419 |
12 | 66431236 |
13 | 3961a733 |
14 | 231049bc |
15 | 15818566 |
hex | df20b0a |
233966346 has 16 divisors (see below), whose sum is σ = 471033408. Its totient is φ = 77472000.
The previous prime is 233966333. The next prime is 233966347. The reversal of 233966346 is 643669332.
It is a happy number.
233966346 is digitally balanced in base 3, 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 = 233966298 and 233966307.
It is not an unprimeable number, because it can be changed into a prime (233966347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128215 + ... + 130026.
It is an arithmetic number, because the mean of its divisors is an integer number (29439588).
Almost surely, 2233966346 is an apocalyptic number.
233966346 is an abundant number, since it is smaller than the sum of its proper divisors (237067062).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233966346 is a wasteful number, since it uses less digits than its factorization.
233966346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258397.
The product of its digits is 419904, while the sum is 42.
The square root of 233966346 is about 15295.9584858223. The cubic root of 233966346 is about 616.1944714739.
The spelling of 233966346 in words is "two hundred thirty-three million, nine hundred sixty-six thousand, three hundred forty-six".
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