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13044114435 = 35113112771997
BaseRepresentation
bin11000010010111110…
…10110010000000011
31020200001210200002110
430021133112100003
5203203243130220
65554204350403
7641150100102
oct141137262003
936601720073
1013044114435
115594076270
122640545403
1312cb579211
148ba570039
15515267be0
hex3097d6403

13044114435 has 64 divisors (see below), whose sum is σ = 23532539904. Its totient is φ = 6112550400.

The previous prime is 13044114409. The next prime is 13044114443. The reversal of 13044114435 is 53441144031.

It is not a de Polignac number, because 13044114435 - 227 = 12909896707 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6530857 + ... + 6532853.

It is an arithmetic number, because the mean of its divisors is an integer number (367695936).

Almost surely, 213044114435 is an apocalyptic number.

13044114435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13044114435 is a deficient number, since it is larger than the sum of its proper divisors (10488425469).

13044114435 is a wasteful number, since it uses less digits than its factorization.

13044114435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 13044114435 its reverse (53441144031), we get a palindrome (66485258466).

The spelling of 13044114435 in words is "thirteen billion, forty-four million, one hundred fourteen thousand, four hundred thirty-five".

Divisors: 1 3 5 11 15 31 33 55 93 155 165 341 465 1023 1277 1705 1997 3831 5115 5991 6385 9985 14047 19155 21967 29955 39587 42141 61907 65901 70235 109835 118761 185721 197935 210705 309535 329505 435457 593805 680977 928605 1306371 2042931 2177285 2550169 3404885 6531855 7650507 10214655 12750845 28051859 38252535 79055239 84155577 140259295 237165717 395276195 420777885 869607629 1185828585 2608822887 4348038145 13044114435