Base | Representation |
---|---|
bin | 11011101101101… |
… | …101000110011111 |
3 | 1012101220201111201 |
4 | 123231231012133 |
5 | 1423012403142 |
6 | 114045500331 |
7 | 14344101100 |
oct | 3355550637 |
9 | 1171821451 |
10 | 464966047 |
11 | 219508967 |
12 | 10b8716a7 |
13 | 75439a50 |
14 | 45a763a7 |
15 | 2ac47ab7 |
hex | 1bb6d19f |
464966047 has 12 divisors (see below), whose sum is σ = 582485736. Its totient is φ = 367884720.
The previous prime is 464966023. The next prime is 464966053. The reversal of 464966047 is 740669464.
It is a de Polignac number, because none of the positive numbers 2k-464966047 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 464965988 and 464966006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (464966057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 364329 + ... + 365602.
It is an arithmetic number, because the mean of its divisors is an integer number (48540478).
Almost surely, 2464966047 is an apocalyptic number.
464966047 is a deficient number, since it is larger than the sum of its proper divisors (117519689).
464966047 is a wasteful number, since it uses less digits than its factorization.
464966047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 729958 (or 729951 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 46.
The square root of 464966047 is about 21563.0713721399. The cubic root of 464966047 is about 774.7122328079.
The spelling of 464966047 in words is "four hundred sixty-four million, nine hundred sixty-six thousand, forty-seven".
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