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2110323122 = 2191031075039
BaseRepresentation
bin111110111001000…
…1111100110110010
312110001221112002122
41331302033212302
513310220314442
6545223314242
7103203310355
oct17562174662
95401845078
102110323122
11993249aa6
124aa8ab982
1327829380b
141603b629c
15c5405dd2
hex7dc8f9b2

2110323122 has 32 divisors (see below), whose sum is σ = 3396556800. Its totient is φ = 980475408.

The previous prime is 2110323119. The next prime is 2110323139. The reversal of 2110323122 is 2213230112.

It is a self number, because there is not a number n which added to its sum of digits gives 2110323122.

It is an unprimeable number.

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, 416279 + ... + 421317.

It is an arithmetic number, because the mean of its divisors is an integer number (106142400).

Almost surely, 22110323122 is an apocalyptic number.

2110323122 is a deficient number, since it is larger than the sum of its proper divisors (1286233678).

2110323122 is a wasteful number, since it uses less digits than its factorization.

2110323122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5270.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2110323122 is about 45938.2533625300. The cubic root of 2110323122 is about 1282.6740812480.

Adding to 2110323122 its reverse (2213230112), we get a palindrome (4323553234).

The spelling of 2110323122 in words is "two billion, one hundred ten million, three hundred twenty-three thousand, one hundred twenty-two".

Divisors: 1 2 19 38 103 107 206 214 1957 2033 3914 4066 5039 10078 11021 22042 95741 191482 209399 418798 519017 539173 1038034 1078346 9861323 10244287 19722646 20488574 55534819 111069638 1055161561 2110323122