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492413532 = 2231323137239
BaseRepresentation
bin11101010110011…
…010001001011100
31021022120012101020
4131112122021130
52002024213112
6120510044140
715126305652
oct3526321134
91238505336
10492413532
11232a55636
12118aa9650
137b029c70
144957cdd2
152d36a48c
hex1d59a25c

492413532 has 48 divisors (see below), whose sum is σ = 1291153920. Its totient is φ = 144923328.

The previous prime is 492413527. The next prime is 492413563. The reversal of 492413532 is 235314294.

It is a junction number, because it is equal to n+sod(n) for n = 492413493 and 492413502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65032 + ... + 72207.

It is an arithmetic number, because the mean of its divisors is an integer number (26899040).

Almost surely, 2492413532 is an apocalyptic number.

It is an amenable number.

492413532 is an abundant number, since it is smaller than the sum of its proper divisors (798740388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492413532 is a wasteful number, since it uses less digits than its factorization.

492413532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137282 (or 137280 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 492413532 is about 22190.3927860685. The cubic root of 492413532 is about 789.6657946506.

The spelling of 492413532 in words is "four hundred ninety-two million, four hundred thirteen thousand, five hundred thirty-two".

Divisors: 1 2 3 4 6 12 13 23 26 39 46 52 69 78 92 138 156 276 299 598 897 1196 1794 3588 137239 274478 411717 548956 823434 1646868 1784107 3156497 3568214 5352321 6312994 7136428 9469491 10704642 12625988 18938982 21409284 37877964 41034461 82068922 123103383 164137844 246206766 492413532