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13230240344510 = 2572177692065363
BaseRepresentation
bin1100000010000110011111…
…0001101010100110111110
31201211210120012022212211112
43000201213301222212332
53213231013012011020
644045515530122022
72533565455263200
oct300414761524676
951753505285745
1013230240344510
114240a05843352
121598138880312
1374c7b60b1267
1433a4c0436770
1517e2378ad2c5
hexc0867c6a9be

13230240344510 has 96 divisors (see below), whose sum is σ = 29370219611040. Its totient is φ = 4263700267008.

The previous prime is 13230240344509. The next prime is 13230240344543. The reversal of 13230240344510 is 1544304203231.

13230240344510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5373089 + ... + 7438451.

It is an arithmetic number, because the mean of its divisors is an integer number (305939787615).

Almost surely, 213230240344510 is an apocalyptic number.

13230240344510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13230240344510 is an abundant number, since it is smaller than the sum of its proper divisors (16139979266530).

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

13230240344510 is a wasteful number, since it uses less digits than its factorization.

13230240344510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066170 (or 2066163 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 13230240344510 its reverse (1544304203231), we get a palindrome (14774544547741).

The spelling of 13230240344510 in words is "thirteen trillion, two hundred thirty billion, two hundred forty million, three hundred forty-four thousand, five hundred ten".

Divisors: 1 2 5 7 10 14 17 34 35 49 70 85 98 119 170 238 245 490 595 769 833 1190 1538 1666 3845 4165 5383 7690 8330 10766 13073 26146 26915 37681 53830 65365 75362 91511 130730 183022 188405 376810 457555 640577 915110 1281154 2065363 3202885 4130726 6405770 10326815 14457541 20653630 28915082 35111171 70222342 72287705 101202787 144575410 175555855 202405574 245778197 351111710 491556394 506013935 1012027870 1228890985 1588264147 1720447379 2457781970 3176528294 3440894758 7941320735 8602236895 11117849029 15882641470 17204473790 22235698058 27000490499 54000980998 55589245145 77824943203 111178490290 135002452495 155649886406 189003433493 270004904990 378006866986 389124716015 778249432030 945017167465 1323024034451 1890034334930 2646048068902 6615120172255 13230240344510