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13413411 = 3311192377
BaseRepresentation
bin110011001010…
…110000100011
3221020110202000
4303022300203
511413212121
61155255043
7222004104
oct63126043
927213660
1013413411
117631770
1245aa483
132a1843b
141ad23ab
15129e526
hexccac23

13413411 has 32 divisors (see below), whose sum is σ = 22828800. Its totient is φ = 7698240.

The previous prime is 13413409. The next prime is 13413419. The reversal of 13413411 is 11431431.

It is not a de Polignac number, because 13413411 - 21 = 13413409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13413419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4455 + ... + 6831.

It is an arithmetic number, because the mean of its divisors is an integer number (713400).

Almost surely, 213413411 is an apocalyptic number.

13413411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13413411 is a deficient number, since it is larger than the sum of its proper divisors (9415389).

13413411 is a wasteful number, since it uses less digits than its factorization.

13413411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416 (or 2410 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 13413411 is about 3662.4323884544. The cubic root of 13413411 is about 237.5999859708.

Adding to 13413411 its reverse (11431431), we get a palindrome (24844842).

It can be divided in two parts, 13413 and 411, that added together give a cube (13824 = 243).

The spelling of 13413411 in words is "thirteen million, four hundred thirteen thousand, four hundred eleven".

Divisors: 1 3 9 11 19 27 33 57 99 171 209 297 513 627 1881 2377 5643 7131 21393 26147 45163 64179 78441 135489 235323 406467 496793 705969 1219401 1490379 4471137 13413411