Base | Representation |
---|---|
bin | 11001100010001… |
… | …11111111111100 |
3 | 112221001201012202 |
4 | 30301013333330 |
5 | 414314020122 |
6 | 33131051032 |
7 | 5210464442 |
oct | 1461077774 |
9 | 487051182 |
10 | 214204412 |
11 | aaa04a44 |
12 | 5b8a0a78 |
13 | 354bb796 |
14 | 2063cb92 |
15 | 13c12e92 |
hex | cc47ffc |
214204412 has 12 divisors (see below), whose sum is σ = 374964240. Its totient is φ = 107071776.
The previous prime is 214204409. The next prime is 214204447. The reversal of 214204412 is 214402412.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17264 + ... + 26952.
It is an arithmetic number, because the mean of its divisors is an integer number (31247020).
Almost surely, 2214204412 is an apocalyptic number.
It is an amenable number.
214204412 is a deficient number, since it is larger than the sum of its proper divisors (160759828).
214204412 is a wasteful number, since it uses less digits than its factorization.
214204412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15220 (or 15218 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 214204412 is about 14635.7238290424. The cubic root of 214204412 is about 598.3327901617.
Adding to 214204412 its reverse (214402412), we get a palindrome (428606824).
The spelling of 214204412 in words is "two hundred fourteen million, two hundred four thousand, four hundred twelve".
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