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1314232342 = 21933404747
BaseRepresentation
bin100111001010101…
…1001100000010110
310101120221220211221
41032111121200112
510142420413332
6334224320554
744365535113
oct11625314026
93346856757
101314232342
11614939235
1230817315a
1317c37c097
14c678790a
157a5a2297
hex4e559816

1314232342 has 8 divisors (see below), whose sum is σ = 1981563336. Its totient is φ = 653711232.

The previous prime is 1314232331. The next prime is 1314232357. The reversal of 1314232342 is 2432324131.

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, 1701988 + ... + 1702759.

It is an arithmetic number, because the mean of its divisors is an integer number (247695417).

Almost surely, 21314232342 is an apocalyptic number.

1314232342 is a deficient number, since it is larger than the sum of its proper divisors (667330994).

1314232342 is a wasteful number, since it uses less digits than its factorization.

1314232342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3404942.

The product of its digits is 3456, while the sum is 25.

The square root of 1314232342 is about 36252.3425725842. The cubic root of 1314232342 is about 1095.3612763683.

Adding to 1314232342 its reverse (2432324131), we get a palindrome (3746556473).

The spelling of 1314232342 in words is "one billion, three hundred fourteen million, two hundred thirty-two thousand, three hundred forty-two".

Divisors: 1 2 193 386 3404747 6809494 657116171 1314232342