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232031230332 = 2231129431409633
BaseRepresentation
bin1101100000011000100…
…0111001100101111100
3211011220122200210001120
43120012020321211330
512300144443332312
6254332122310540
722522643626116
oct3300610714574
9734818623046
10232031230332
118a449642690
1238b76958450
1318b5a4745c5
14b3321d43b6
15608057e28c
hex360623997c

232031230332 has 96 divisors (see below), whose sum is σ = 625200871680. Its totient is φ = 66309089280.

The previous prime is 232031230243. The next prime is 232031230357. The reversal of 232031230332 is 233032130232.

232031230332 is digitally balanced in base 3, 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 31 ways as a sum of consecutive naturals, for example, 540213 + ... + 869420.

It is an arithmetic number, because the mean of its divisors is an integer number (6512509080).

Almost surely, 2232031230332 is an apocalyptic number.

232031230332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232031230332 is an abundant number, since it is smaller than the sum of its proper divisors (393169641348).

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

232031230332 is a wasteful number, since it uses less digits than its factorization.

232031230332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409723 (or 1409721 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 232031230332 its reverse (233032130232), we get a palindrome (465063360564).

The spelling of 232031230332 in words is "two hundred thirty-two billion, thirty-one million, two hundred thirty thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 29 33 43 44 58 66 86 87 116 129 132 172 174 258 319 348 473 516 638 946 957 1247 1276 1419 1892 1914 2494 2838 3741 3828 4988 5676 7482 13717 14964 27434 41151 54868 82302 164604 1409633 2819266 4228899 5638532 8457798 15505963 16915596 31011926 40879357 46517889 60614219 62023852 81758714 93035778 121228438 122638071 163517428 181842657 186071556 242456876 245276142 363685314 449672927 490552284 666756409 727370628 899345854 1333512818 1349018781 1757812351 1798691708 2000269227 2667025636 2698037562 3515624702 4000538454 5273437053 5396075124 7031249404 8001076908 10546874106 19335935861 21093748212 38671871722 58007807583 77343743444 116015615166 232031230332