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1314482 = 21323889
BaseRepresentation
bin101000000111010110010
32110210010112
411000322302
5314030412
644101322
714113211
oct5007262
92423115
101314482
11818654
12534842
13370400
14263078
151ae722
hex140eb2

1314482 has 12 divisors (see below), whose sum is σ = 2135610. Its totient is φ = 606528.

The previous prime is 1314479. The next prime is 1314497. The reversal of 1314482 is 2844131.

It can be written as a sum of positive squares in 3 ways, for example, as 811801 + 502681 = 901^2 + 709^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1607 + ... + 2282.

21314482 is an apocalyptic number.

1314482 is a deficient number, since it is larger than the sum of its proper divisors (821128).

1314482 is a wasteful number, since it uses less digits than its factorization.

1314482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3917 (or 3904 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 1314482 is about 1146.5086131382. The cubic root of 1314482 is about 109.5430632038.

The spelling of 1314482 in words is "one million, three hundred fourteen thousand, four hundred eighty-two".

Divisors: 1 2 13 26 169 338 3889 7778 50557 101114 657241 1314482