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13411005311426 = 2173892110134409
BaseRepresentation
bin1100001100100111111000…
…1101010010100111000010
31202111002011000111122102012
43003021332031102213002
53224211214324431201
644304533014452522
72552625133166432
oct303117615224702
952432130448365
1013411005311426
114300636968498
121607186664142
13763863360848
1434514ba7c2c2
15183cb731d5bb
hexc327e3529c2

13411005311426 has 16 divisors (see below), whose sum is σ = 21300381325080. Its totient is φ = 6310898549760.

The previous prime is 13411005311401. The next prime is 13411005311449. The reversal of 13411005311426 is 62411350011431.

It can be written as a sum of positive squares in 4 ways, for example, as 10251516836401 + 3159488475025 = 3201799^2 + 1777495^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13411005311392 and 13411005311401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3743891 + ... + 6390518.

Almost surely, 213411005311426 is an apocalyptic number.

13411005311426 is a deficient number, since it is larger than the sum of its proper divisors (7889376013654).

13411005311426 is a wasteful number, since it uses less digits than its factorization.

13411005311426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10173349.

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 13411005311426 its reverse (62411350011431), we get a palindrome (75822355322857).

The spelling of 13411005311426 in words is "thirteen trillion, four hundred eleven billion, five million, three hundred eleven thousand, four hundred twenty-six".

Divisors: 1 2 17 34 38921 77842 661657 1323314 10134409 20268818 172284953 344569906 394441332689 788882665378 6705502655713 13411005311426