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232013012434424 = 231318128014400351
BaseRepresentation
bin110100110000001110111101…
…001100000111110111111000
31010102111020010202100211022022
4310300032331030013313320
5220402300122140400144
62141241150111214012
766604246510255514
oct6460167514076770
91112436122324268
10232013012434424
1167a21190a52821
1222031814517308
139c5c96ba98b20
1441416bdb05144
151bc52ce401cee
hexd303bd307df8

232013012434424 has 64 divisors (see below), whose sum is σ = 471244432538880. Its totient is φ = 106453267200000.

The previous prime is 232013012434403. The next prime is 232013012434481. The reversal of 232013012434424 is 424434210310232.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50525849 + ... + 54926199.

It is an arithmetic number, because the mean of its divisors is an integer number (7363194258420).

Almost surely, 2232013012434424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232013012434424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235622216269440).

232013012434424 is an abundant number, since it is smaller than the sum of its proper divisors (239231420104456).

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

232013012434424 is a wasteful number, since it uses less digits than its factorization.

232013012434424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4403352 (or 4403348 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 232013012434424 its reverse (424434210310232), we get a palindrome (656447222744656).

The spelling of 232013012434424 in words is "two hundred thirty-two trillion, thirteen billion, twelve million, four hundred thirty-four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 13 26 52 104 181 362 724 1448 2353 2801 4706 5602 9412 11204 18824 22408 36413 72826 145652 291304 506981 1013962 2027924 4055848 4400351 6590753 8800702 13181506 17601404 26363012 35202808 52726024 57204563 114409126 228818252 457636504 796463531 1592927062 3185854124 6371708248 10354025903 12325383151 20708051806 24650766302 41416103612 49301532604 82832207224 98603065208 160229980963 320459961926 640919923852 1281839847704 2230894350331 4461788700662 8923577401324 17847154802648 29001626554303 58003253108606 116006506217212 232013012434424