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1344210434 = 272174717167
BaseRepresentation
bin101000000011111…
…0000011000000010
310110200100222001122
41100013300120002
510223104213214
6341215032242
745211412600
oct12007603002
93420328048
101344210434
1162a854216
1231620b682
131856470b8
14ca74c870
157d02488e
hex501f0602

1344210434 has 48 divisors (see below), whose sum is σ = 2536468992. Its totient is φ = 530635392.

The previous prime is 1344210421. The next prime is 1344210443. The reversal of 1344210434 is 4340124431.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69719 + ... + 86885.

It is an arithmetic number, because the mean of its divisors is an integer number (52843104).

Almost surely, 21344210434 is an apocalyptic number.

1344210434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1344210434 is a deficient number, since it is larger than the sum of its proper divisors (1192258558).

1344210434 is a wasteful number, since it uses less digits than its factorization.

1344210434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17247 (or 17240 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 1344210434 is about 36663.4754762829. The cubic root of 1344210434 is about 1103.6272639207.

Adding to 1344210434 its reverse (4340124431), we get a palindrome (5684334865).

The spelling of 1344210434 in words is "one billion, three hundred forty-four million, two hundred ten thousand, four hundred thirty-four".