Base | Representation |
---|---|
bin | 11011111011011… |
… | …001000101010001 |
3 | 1012122200000100021 |
4 | 123323121011101 |
5 | 1424422212230 |
6 | 114254423441 |
7 | 14416433560 |
oct | 3373310521 |
9 | 1178600307 |
10 | 468554065 |
11 | 220539671 |
12 | 110b01b81 |
13 | 760c4c35 |
14 | 4632bbd7 |
15 | 2b205c7a |
hex | 1bed9151 |
468554065 has 16 divisors (see below), whose sum is σ = 646311168. Its totient is φ = 319432896.
The previous prime is 468554011. The next prime is 468554069. The reversal of 468554065 is 560455864.
It is a cyclic number.
It is not a de Polignac number, because 468554065 - 27 = 468553937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (468554069) 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, 32637 + ... + 44746.
It is an arithmetic number, because the mean of its divisors is an integer number (40394448).
Almost surely, 2468554065 is an apocalyptic number.
It is an amenable number.
468554065 is a deficient number, since it is larger than the sum of its proper divisors (177757103).
468554065 is a wasteful number, since it uses less digits than its factorization.
468554065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77568.
The product of its (nonzero) digits is 576000, while the sum is 43.
The square root of 468554065 is about 21646.1096966637. The cubic root of 468554065 is about 776.6998775199.
The spelling of 468554065 in words is "four hundred sixty-eight million, five hundred fifty-four thousand, sixty-five".
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