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1314335342 = 21021643651
BaseRepresentation
bin100111001010111…
…0010101001101110
310101121011011010202
41032111302221232
510142432212332
6334230433502
744366444315
oct11625625156
93347134122
101314335342
116149a9661
12308202892
1317c3b6c28
14c67b327c
157a5c2a62
hex4e572a6e

1314335342 has 8 divisors (see below), whose sum is σ = 1973437032. Its totient is φ = 656523000.

The previous prime is 1314335339. The next prime is 1314335369. The reversal of 1314335342 is 2435334131.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319784 + ... + 323867.

It is an arithmetic number, because the mean of its divisors is an integer number (246679629).

Almost surely, 21314335342 is an apocalyptic number.

1314335342 is a deficient number, since it is larger than the sum of its proper divisors (659101690).

1314335342 is a wasteful number, since it uses less digits than its factorization.

1314335342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644674.

The product of its digits is 12960, while the sum is 29.

The square root of 1314335342 is about 36253.7631426036. The cubic root of 1314335342 is about 1095.3898911119.

Adding to 1314335342 its reverse (2435334131), we get a palindrome (3749669473).

The spelling of 1314335342 in words is "one billion, three hundred fourteen million, three hundred thirty-five thousand, three hundred forty-two".

Divisors: 1 2 1021 2042 643651 1287302 657167671 1314335342