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13541313214 = 2111363297481
BaseRepresentation
bin11001001110010000…
…00000101010111110
31021221201100222121001
430213020000222332
5210213034010324
610115405200514
7656365156162
oct144710005276
937851328531
1013541313214
11581979a050
12275ab6013a
13137a590290
149265d6ca2
15543c2ae44
hex327200abe

13541313214 has 32 divisors (see below), whose sum is σ = 23869974240. Its totient is φ = 5680012800.

The previous prime is 13541313131. The next prime is 13541313217. The reversal of 13541313214 is 41231314531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13541313217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1806354 + ... + 1813834.

It is an arithmetic number, because the mean of its divisors is an integer number (745936695).

Almost surely, 213541313214 is an apocalyptic number.

13541313214 is a deficient number, since it is larger than the sum of its proper divisors (10328661026).

13541313214 is a wasteful number, since it uses less digits than its factorization.

13541313214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13836.

The product of its digits is 4320, while the sum is 28.

Adding to 13541313214 its reverse (41231314531), we get a palindrome (54772627745).

The spelling of 13541313214 in words is "thirteen billion, five hundred forty-one million, three hundred thirteen thousand, two hundred fourteen".

Divisors: 1 2 11 13 22 26 143 286 6329 7481 12658 14962 69619 82277 82291 97253 139238 164554 164582 194506 905047 1069783 1810094 2139566 47347249 94694498 520819739 615514237 1041639478 1231028474 6770656607 13541313214