Base | Representation |
---|---|
bin | 11100111101010… |
… | …001101101111110 |
3 | 1020212011111011120 |
4 | 130331101231332 |
5 | 1443332403111 |
6 | 120112531410 |
7 | 15016306413 |
oct | 3475215576 |
9 | 1225144146 |
10 | 485825406 |
11 | 22a265900 |
12 | 116850b66 |
13 | 79861371 |
14 | 4874610a |
15 | 2c9b8406 |
hex | 1cf51b7e |
485825406 has 24 divisors (see below), whose sum is σ = 1068014472. Its totient is φ = 147219600.
The previous prime is 485825399. The next prime is 485825407. The reversal of 485825406 is 604528584.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485825407) 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, 333865 + ... + 335316.
It is an arithmetic number, because the mean of its divisors is an integer number (44500603).
Almost surely, 2485825406 is an apocalyptic number.
485825406 is an abundant number, since it is smaller than the sum of its proper divisors (582189066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485825406 is a wasteful number, since it uses less digits than its factorization.
485825406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 669208 (or 669197 counting only the distinct ones).
The product of its (nonzero) digits is 307200, while the sum is 42.
The square root of 485825406 is about 22041.4474570070. The cubic root of 485825406 is about 786.1282576604.
The spelling of 485825406 in words is "four hundred eighty-five million, eight hundred twenty-five thousand, four hundred six".
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