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13413241311 = 3194783179337
BaseRepresentation
bin11000111110111110…
…11101000111011111
31021121210101020222020
430133133131013133
5204432242210221
610054552151223
7653251445541
oct143737350737
937553336866
1013413241311
1157634747a8
122724098513
131359b9b2a2
149135b9691
1553787dac6
hex31f7dd1df

13413241311 has 64 divisors (see below), whose sum is σ = 19624550400. Its totient is φ = 8121447936.

The previous prime is 13413241301. The next prime is 13413241313. The reversal of 13413241311 is 11314231431.

It is a happy number.

It is not a de Polignac number, because 13413241311 - 211 = 13413239263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13413241313) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39801735 + ... + 39802071.

It is an arithmetic number, because the mean of its divisors is an integer number (306633600).

Almost surely, 213413241311 is an apocalyptic number.

13413241311 is a deficient number, since it is larger than the sum of its proper divisors (6211309089).

13413241311 is a wasteful number, since it uses less digits than its factorization.

13413241311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668.

The product of its digits is 864, while the sum is 24.

Adding to 13413241311 its reverse (11314231431), we get a palindrome (24727472742).

The spelling of 13413241311 in words is "thirteen billion, four hundred thirteen million, two hundred forty-one thousand, three hundred eleven".

Divisors: 1 3 19 47 57 83 141 179 249 337 537 893 1011 1577 2679 3401 3901 4731 6403 8413 10203 11703 14857 15839 19209 25239 27971 44571 47517 60323 74119 83913 159847 180969 222357 282283 300941 479541 531449 698279 846849 902823 1146137 1314637 1594347 2094837 2835181 3438411 3943911 5006809 8505543 13267301 15020427 24978103 39801903 53868439 74934309 95129371 161605317 235320023 285388113 705960069 4471080437 13413241311