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1314382 = 21934589
BaseRepresentation
bin101000000111001001110
32110202222211
411000321032
5314030012
644101034
714113006
oct5007116
92422884
101314382
11818573
1253477a
13370354
14263006
151ae6a7
hex140e4e

1314382 has 8 divisors (see below), whose sum is σ = 2075400. Its totient is φ = 622584.

The previous prime is 1314377. The next prime is 1314409. The reversal of 1314382 is 2834131.

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

It is a congruent number.

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, 17257 + ... + 17332.

It is an arithmetic number, because the mean of its divisors is an integer number (259425).

21314382 is an apocalyptic number.

1314382 is a deficient number, since it is larger than the sum of its proper divisors (761018).

1314382 is a wasteful number, since it uses less digits than its factorization.

1314382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34610.

The product of its digits is 576, while the sum is 22.

The square root of 1314382 is about 1146.4650016464. The cubic root of 1314382 is about 109.5402852821.

It can be divided in two parts, 13143 and 82, that added together give a square (13225 = 1152).

The spelling of 1314382 in words is "one million, three hundred fourteen thousand, three hundred eighty-two".

Divisors: 1 2 19 38 34589 69178 657191 1314382