Base | Representation |
---|---|
bin | 11011100000011… |
… | …011011100000000 |
3 | 1012011100220112120 |
4 | 123200123130000 |
5 | 1421120021244 |
6 | 113443124240 |
7 | 14302364502 |
oct | 3340333400 |
9 | 1164326476 |
10 | 461485824 |
11 | 217551148 |
12 | 10a673680 |
13 | 747bb947 |
14 | 4540bd72 |
15 | 2a7ab819 |
hex | 1b81b700 |
461485824 has 36 divisors (see below), whose sum is σ = 1228227336. Its totient is φ = 153828352.
The previous prime is 461485819. The next prime is 461485853. The reversal of 461485824 is 428584164.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299679 + ... + 301214.
It is an arithmetic number, because the mean of its divisors is an integer number (34117426).
Almost surely, 2461485824 is an apocalyptic number.
It is an amenable number.
461485824 is an abundant number, since it is smaller than the sum of its proper divisors (766741512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
461485824 is an equidigital number, since it uses as much as digits as its factorization.
461485824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 600912 (or 600898 counting only the distinct ones).
The product of its digits is 245760, while the sum is 42.
The square root of 461485824 is about 21482.2211142144. The cubic root of 461485824 is about 772.7745097448.
The spelling of 461485824 in words is "four hundred sixty-one million, four hundred eighty-five thousand, eight hundred twenty-four".
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