Base | Representation |
---|---|
bin | 11011011111111… |
… | …001101000000000 |
3 | 1012011002212120002 |
4 | 123133321220000 |
5 | 1421101103303 |
6 | 113440135132 |
7 | 14301246641 |
oct | 3337715000 |
9 | 1164085502 |
10 | 461347328 |
11 | 217467092 |
12 | 10a6074a8 |
13 | 747708b0 |
14 | 453b36c8 |
15 | 2a780788 |
hex | 1b7f9a00 |
461347328 has 40 divisors (see below), whose sum is σ = 992715108. Its totient is φ = 212926464.
The previous prime is 461347319. The next prime is 461347357. The reversal of 461347328 is 823743164.
It can be written as a sum of positive squares in 2 ways, for example, as 450797824 + 10549504 = 21232^2 + 3248^2 .
It is a junction number, because it is equal to n+sod(n) for n = 461347291 and 461347300.
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, 28001 + ... + 41312.
Almost surely, 2461347328 is an apocalyptic number.
It is an amenable number.
461347328 is an abundant number, since it is smaller than the sum of its proper divisors (531367780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
461347328 is an equidigital number, since it uses as much as digits as its factorization.
461347328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69344 (or 69328 counting only the distinct ones).
The product of its digits is 96768, while the sum is 38.
The square root of 461347328 is about 21478.9973695236. The cubic root of 461347328 is about 772.6971965092.
The spelling of 461347328 in words is "four hundred sixty-one million, three hundred forty-seven thousand, three hundred twenty-eight".
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