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232031334343 = 3166180913997
BaseRepresentation
bin1101100000011000100…
…1010010111111000111
3211011220122220001201211
43120012021102333013
512300200010144333
6254332124432251
722522644541264
oct3300611227707
9734818801654
10232031334343
118a449703846
1238b769a8687
1318b5a4aca53
14b33222026b
15608059eecd
hex3606252fc7

232031334343 has 16 divisors (see below), whose sum is σ = 240192241920. Its totient is φ = 223913606400.

The previous prime is 232031334341. The next prime is 232031334383. The reversal of 232031334343 is 343433130232.

232031334343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 232031334343 - 21 = 232031334341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232031334341) 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 15 ways as a sum of consecutive naturals, for example, 16570221 + ... + 16584217.

It is an arithmetic number, because the mean of its divisors is an integer number (15012015120).

Almost surely, 2232031334343 is an apocalyptic number.

232031334343 is a deficient number, since it is larger than the sum of its proper divisors (8160907577).

232031334343 is a wasteful number, since it uses less digits than its factorization.

232031334343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15498.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 232031334343 its reverse (343433130232), we get a palindrome (575464464575).

The spelling of 232031334343 in words is "two hundred thirty-two billion, thirty-one million, three hundred thirty-four thousand, three hundred forty-three".

Divisors: 1 31 661 809 13997 20491 25079 433907 534749 9252017 11323573 16577219 286812527 351030763 7484881753 232031334343