Search a number
-
+
232231203300413 = 31317941184713597
BaseRepresentation
bin110100110011011010001010…
…011000001110010000111101
31010110021002022211222020202002
4310303122022120032100331
5220414334001021103123
62141525313022512045
766626102465110322
oct6463321230162075
91113232284866662
10232231203300413
1167aa577800a869
1222067b68135625
139c77401a25215
14414c09bad8b49
151bcacee882528
hexd3368a60e43d

232231203300413 has 32 divisors (see below), whose sum is σ = 240882364090368. Its totient is φ = 223655222419200.

The previous prime is 232231203300389. The next prime is 232231203300443. The reversal of 232231203300413 is 314003302132232.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232231203300413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232231203300443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17079584531 + ... + 17079598127.

It is an arithmetic number, because the mean of its divisors is an integer number (7527573877824).

Almost surely, 2232231203300413 is an apocalyptic number.

It is an amenable number.

232231203300413 is a deficient number, since it is larger than the sum of its proper divisors (8651160789955).

232231203300413 is a wasteful number, since it uses less digits than its factorization.

232231203300413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16733.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 232231203300413 its reverse (314003302132232), we get a palindrome (546234505432645).

The spelling of 232231203300413 in words is "two hundred thirty-two trillion, two hundred thirty-one billion, two hundred three million, three hundred thousand, four hundred thirteen".

Divisors: 1 31 317 941 1847 9827 13597 29171 57257 298297 421507 585499 1738027 4310249 9247207 12794777 18150469 25113659 53878837 133617719 396638087 550954559 778523429 4055944309 7961029903 17079591329 23631953119 125734273579 246791926993 732590546689 7491329138723 232231203300413