Base | Representation |
---|---|
bin | 11011111001010… |
… | …001110111010101 |
3 | 1012121121212121020 |
4 | 123321101313111 |
5 | 1424302001323 |
6 | 114234511353 |
7 | 14411636052 |
oct | 3371216725 |
9 | 1177555536 |
10 | 468000213 |
11 | 2201a053a |
12 | 110895559 |
13 | 75c5cb05 |
14 | 46226029 |
15 | 2b146ae3 |
hex | 1be51dd5 |
468000213 has 16 divisors (see below), whose sum is σ = 636887040. Its totient is φ = 305595504.
The previous prime is 468000179. The next prime is 468000217. The reversal of 468000213 is 312000864.
It is a happy number.
It is not a de Polignac number, because 468000213 - 212 = 467996117 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468000217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45420 + ... + 54762.
It is an arithmetic number, because the mean of its divisors is an integer number (39805440).
Almost surely, 2468000213 is an apocalyptic number.
It is an amenable number.
468000213 is a deficient number, since it is larger than the sum of its proper divisors (168886827).
468000213 is a wasteful number, since it uses less digits than its factorization.
468000213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9688.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 468000213 is about 21633.3125757476. The cubic root of 468000213 is about 776.3937254518.
The spelling of 468000213 in words is "four hundred sixty-eight million, two hundred thirteen", and thus it is an aban number.
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