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13354234466 = 238431173743
BaseRepresentation
bin11000110111111100…
…10111001001100010
31021110200100101210112
430123332113021202
5204322141000331
610045043331322
7651634056116
oct143376271142
937420311715
1013354234466
115733132011
122708380b42
13134a8ab3b1
14909819746
155325c532b
hex31bf97262

13354234466 has 8 divisors (see below), whose sum is σ = 20031988224. Its totient is φ = 6676905060.

The previous prime is 13354234441. The next prime is 13354234469. The reversal of 13354234466 is 66443245331.

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

It is not an unprimeable number, because it can be changed into a prime (13354234469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10010 + ... + 163733.

It is an arithmetic number, because the mean of its divisors is an integer number (2503998528).

Almost surely, 213354234466 is an apocalyptic number.

13354234466 is a deficient number, since it is larger than the sum of its proper divisors (6677753758).

13354234466 is a wasteful number, since it uses less digits than its factorization.

13354234466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212176.

The product of its digits is 622080, while the sum is 41.

Adding to 13354234466 its reverse (66443245331), we get a palindrome (79797479797).

The spelling of 13354234466 in words is "thirteen billion, three hundred fifty-four million, two hundred thirty-four thousand, four hundred sixty-six".

Divisors: 1 2 38431 76862 173743 347486 6677117233 13354234466