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485093 = 7232131
BaseRepresentation
bin1110110011011100101
3220122102102
41312123211
5111010333
614221445
74060160
oct1663345
9818372
10485093
11301504
121b4885
1313ca4b
14c8ad7
1598ae8
hex766e5

485093 has 12 divisors (see below), whose sum is σ = 583968. Its totient is φ = 394680.

The previous prime is 485081. The next prime is 485101. The reversal of 485093 is 390584.

It is not a de Polignac number, because 485093 - 26 = 485029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3638 + ... + 3768.

It is an arithmetic number, because the mean of its divisors is an integer number (48664).

2485093 is an apocalyptic number.

It is an amenable number.

485093 is a deficient number, since it is larger than the sum of its proper divisors (98875).

485093 is a wasteful number, since it uses less digits than its factorization.

485093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 485093 is about 696.4861807674. The cubic root of 485093 is about 78.5733016476.

The spelling of 485093 in words is "four hundred eighty-five thousand, ninety-three".

Divisors: 1 7 23 131 161 529 917 3013 3703 21091 69299 485093