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1343214055 = 5647415213
BaseRepresentation
bin101000000001111…
…1101000111100111
310110121111100021201
41100003331013213
510222330322210
6341141423331
745200062651
oct12003750747
93417440251
101343214055
1162a233667
12315a0ab47
13185388721
14ca56d6d1
157cdc953a
hex500fd1e7

1343214055 has 8 divisors (see below), whose sum is σ = 1614352032. Its totient is φ = 1072907808.

The previous prime is 1343214023. The next prime is 1343214073. The reversal of 1343214055 is 5504123431.

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

It is a cyclic number.

It is not a de Polignac number, because 1343214055 - 25 = 1343214023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204372 + ... + 210841.

It is an arithmetic number, because the mean of its divisors is an integer number (201794004).

Almost surely, 21343214055 is an apocalyptic number.

1343214055 is a deficient number, since it is larger than the sum of its proper divisors (271137977).

1343214055 is an equidigital number, since it uses as much as digits as its factorization.

1343214055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415865.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1343214055 is about 36649.8847883592. The cubic root of 1343214055 is about 1103.3545132636.

Adding to 1343214055 its reverse (5504123431), we get a palindrome (6847337486).

The spelling of 1343214055 in words is "one billion, three hundred forty-three million, two hundred fourteen thousand, fifty-five".

Divisors: 1 5 647 3235 415213 2076065 268642811 1343214055