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13132210413 = 3719322914149
BaseRepresentation
bin11000011101011110…
…11010000011101101
31020220012120102001110
430032233122003231
5203343321213123
610011032502233
7643266642510
oct141657320355
936805512043
1013132210413
115629877063
122665b4a979
1313138b260a
148c8142d77
1551cd6a493
hex30ebda0ed

13132210413 has 32 divisors (see below), whose sum is σ = 20203936000. Its totient is φ = 7432114176.

The previous prime is 13132210361. The next prime is 13132210453. The reversal of 13132210413 is 31401223131.

It is not a de Polignac number, because 13132210413 - 212 = 13132206317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13132210413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13132210453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 921063 + ... + 935211.

It is an arithmetic number, because the mean of its divisors is an integer number (631373000).

Almost surely, 213132210413 is an apocalyptic number.

It is an amenable number.

13132210413 is a deficient number, since it is larger than the sum of its proper divisors (7071725587).

13132210413 is a wasteful number, since it uses less digits than its factorization.

13132210413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14581.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13132210413 its reverse (31401223131), we get a palindrome (44533433544).

The spelling of 13132210413 in words is "thirteen billion, one hundred thirty-two million, two hundred ten thousand, four hundred thirteen".

Divisors: 1 3 7 21 193 229 579 687 1351 1603 4053 4809 14149 42447 44197 99043 132591 297129 309379 928137 2730757 3240121 8192271 9720363 19115299 22680847 57345897 68042541 625343353 1876030059 4377403471 13132210413