Base | Representation |
---|---|
bin | 11001100010011… |
… | …10110110010110 |
3 | 112221010010200221 |
4 | 30301032312112 |
5 | 414320414340 |
6 | 33131424554 |
7 | 5210642314 |
oct | 1461166626 |
9 | 487103627 |
10 | 214232470 |
11 | aaa24031 |
12 | 5b8b515a |
13 | 354cb49a |
14 | 206490b4 |
15 | 13c1b44a |
hex | cc4ed96 |
214232470 has 16 divisors (see below), whose sum is σ = 408302208. Its totient is φ = 80652160.
The previous prime is 214232461. The next prime is 214232497. The reversal of 214232470 is 74232412.
It is a happy number.
214232470 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 629926 + ... + 630265.
It is an arithmetic number, because the mean of its divisors is an integer number (25518888).
Almost surely, 2214232470 is an apocalyptic number.
214232470 is a deficient number, since it is larger than the sum of its proper divisors (194069738).
214232470 is a wasteful number, since it uses less digits than its factorization.
214232470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1260215.
The product of its (nonzero) digits is 2688, while the sum is 25.
The square root of 214232470 is about 14636.6823426622. The cubic root of 214232470 is about 598.3589136330.
Adding to 214232470 its reverse (74232412), we get a palindrome (288464882).
The spelling of 214232470 in words is "two hundred fourteen million, two hundred thirty-two thousand, four hundred seventy".
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