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585382042 = 2741813003
BaseRepresentation
bin100010111001000…
…011100010011010
31111210111111012101
4202321003202122
52144324211132
6134030434014
720335444120
oct4271034232
91453444171
10585382042
11280484213
1214406290a
139437b10b
1457a5d910
15365d17e7
hex22e4389a

585382042 has 8 divisors (see below), whose sum is σ = 1003512096. Its totient is φ = 250878012.

The previous prime is 585382033. The next prime is 585382043. The reversal of 585382042 is 240283585.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 585381992 and 585382010.

It is not an unprimeable number, because it can be changed into a prime (585382043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20906488 + ... + 20906515.

It is an arithmetic number, because the mean of its divisors is an integer number (125439012).

Almost surely, 2585382042 is an apocalyptic number.

585382042 is a deficient number, since it is larger than the sum of its proper divisors (418130054).

585382042 is a wasteful number, since it uses less digits than its factorization.

585382042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41813012.

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 585382042 is about 24194.6697022299. The cubic root of 585382042 is about 836.5266831055.

The spelling of 585382042 in words is "five hundred eighty-five million, three hundred eighty-two thousand, forty-two".

Divisors: 1 2 7 14 41813003 83626006 292691021 585382042