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13101134046 = 23711132181341
BaseRepresentation
bin11000011001110001…
…10111000011011110
31020211001002120021220
430030320313003132
5203312342242141
610004002434210
7642441542040
oct141470670336
936731076256
1013101134046
115613280a10
122657662966
13130a321730
148c3d73a90
1551a27c766
hex30ce370de

13101134046 has 64 divisors (see below), whose sum is σ = 35180683776. Its totient is φ = 3141129600.

The previous prime is 13101133999. The next prime is 13101134089. The reversal of 13101134046 is 64043110131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1084665 + ... + 1096676.

It is an arithmetic number, because the mean of its divisors is an integer number (549698184).

Almost surely, 213101134046 is an apocalyptic number.

13101134046 is an abundant number, since it is smaller than the sum of its proper divisors (22079549730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13101134046 is a wasteful number, since it uses less digits than its factorization.

13101134046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181377.

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

Adding to 13101134046 its reverse (64043110131), we get a palindrome (77144244177).

The spelling of 13101134046 in words is "thirteen billion, one hundred one million, one hundred thirty-four thousand, forty-six".

Divisors: 1 2 3 6 7 11 13 14 21 22 26 33 39 42 66 77 78 91 143 154 182 231 273 286 429 462 546 858 1001 2002 3003 6006 2181341 4362682 6544023 13088046 15269387 23994751 28357433 30538774 45808161 47989502 56714866 71984253 85072299 91616322 143968506 167963257 170144598 198502031 311931763 335926514 397004062 503889771 595506093 623863526 935795289 1007779542 1191012186 1871590578 2183522341 4367044682 6550567023 13101134046