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2023312214 = 2721116711239
BaseRepresentation
bin111100010011001…
…0100101101010110
312020000012220120102
41320212110231112
513120431442324
6532434334102
7101065604300
oct17046245526
95200186512
102023312214
1194911a460
1248572a332
1326324a281
14152a06970
15bc969dae
hex78994b56

2023312214 has 48 divisors (see below), whose sum is σ = 3874832640. Its totient is φ = 783513360.

The previous prime is 2023312201. The next prime is 2023312229. The reversal of 2023312214 is 4122133202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174407 + ... + 185645.

It is an arithmetic number, because the mean of its divisors is an integer number (80725680).

Almost surely, 22023312214 is an apocalyptic number.

2023312214 is a deficient number, since it is larger than the sum of its proper divisors (1851520426).

2023312214 is a wasteful number, since it uses less digits than its factorization.

2023312214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11433 (or 11426 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2023312214 is about 44981.2429130188. The cubic root of 2023312214 is about 1264.7974104166.

Adding to 2023312214 its reverse (4122133202), we get a palindrome (6145445416).

The spelling of 2023312214 in words is "two billion, twenty-three million, three hundred twelve thousand, two hundred fourteen".

Divisors: 1 2 7 11 14 22 49 77 98 154 167 334 539 1078 1169 1837 2338 3674 8183 11239 12859 16366 22478 25718 78673 90013 123629 157346 180026 247258 550711 865403 1101422 1730806 1876913 3753826 6057821 12115642 13138391 20646043 26276782 41292086 91968737 144522301 183937474 289044602 1011656107 2023312214