Base | Representation |
---|---|
bin | 11001100011110… |
… | …10110111011100 |
3 | 112221110022000111 |
4 | 30301322313130 |
5 | 414342202024 |
6 | 33135335404 |
7 | 5212323046 |
oct | 1461726734 |
9 | 487408014 |
10 | 214412764 |
11 | 100037535 |
12 | 5b981564 |
13 | 35562577 |
14 | 20694a96 |
15 | 13c54a94 |
hex | cc7addc |
214412764 has 12 divisors (see below), whose sum is σ = 375372144. Its totient is φ = 107163584.
The previous prime is 214412729. The next prime is 214412801. The reversal of 214412764 is 467214412.
It is a super-2 number, since 2×2144127642 = 91945666732239392, which contains 22 as substring.
It is a zygodrome in base 3.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2337 + ... + 20839.
It is an arithmetic number, because the mean of its divisors is an integer number (31281012).
Almost surely, 2214412764 is an apocalyptic number.
It is an amenable number.
214412764 is a deficient number, since it is larger than the sum of its proper divisors (160959380).
214412764 is a wasteful number, since it uses less digits than its factorization.
214412764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21404 (or 21402 counting only the distinct ones).
The product of its digits is 10752, while the sum is 31.
The square root of 214412764 is about 14642.8400250771. The cubic root of 214412764 is about 598.5267224199.
The spelling of 214412764 in words is "two hundred fourteen million, four hundred twelve thousand, seven hundred sixty-four".
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