Base | Representation |
---|---|
bin | 11011101111010… |
… | …011011001111101 |
3 | 1012102201000022122 |
4 | 123233103121331 |
5 | 1423114310320 |
6 | 114102452325 |
7 | 14350464554 |
oct | 3357233175 |
9 | 1172630278 |
10 | 465385085 |
11 | 219774780 |
12 | 10ba340a5 |
13 | 755556b9 |
14 | 45b44d9b |
15 | 2accbd25 |
hex | 1bbd367d |
465385085 has 16 divisors (see below), whose sum is σ = 611331840. Its totient is φ = 337295040.
The previous prime is 465385057. The next prime is 465385111. The reversal of 465385085 is 580583564.
It is not a de Polignac number, because 465385085 - 228 = 196949629 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1676 + ... + 30554.
It is an arithmetic number, because the mean of its divisors is an integer number (38208240).
Almost surely, 2465385085 is an apocalyptic number.
It is an amenable number.
465385085 is a deficient number, since it is larger than the sum of its proper divisors (145946755).
465385085 is a wasteful number, since it uses less digits than its factorization.
465385085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29188.
The product of its (nonzero) digits is 576000, while the sum is 44.
The square root of 465385085 is about 21572.7857496430. The cubic root of 465385085 is about 774.9448923702.
The spelling of 465385085 in words is "four hundred sixty-five million, three hundred eighty-five thousand, eighty-five".
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