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2104314222 = 232511397287
BaseRepresentation
bin111110101101101…
…0100100101101110
312102122122020102210
41331123110211232
513302201023342
6544450431250
7103101242613
oct17533244556
95378566383
102104314222
1198a91546a
124a8892526
13276c6b75a
1415d69050a
15c4b1a79c
hex7d6d496e

2104314222 has 16 divisors (see below), whose sum is σ = 4225398912. Its totient is φ = 698643000.

The previous prime is 2104314203. The next prime is 2104314287. The reversal of 2104314222 is 2224134012.

It is a super-2 number, since 2×21043142222 = 8856276689822930568, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 697138 + ... + 700149.

It is an arithmetic number, because the mean of its divisors is an integer number (264087432).

Almost surely, 22104314222 is an apocalyptic number.

2104314222 is an abundant number, since it is smaller than the sum of its proper divisors (2121084690).

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

2104314222 is a wasteful number, since it uses less digits than its factorization.

2104314222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397543.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2104314222 is about 45872.8048194134. The cubic root of 2104314222 is about 1281.4555021014.

Adding to 2104314222 its reverse (2224134012), we get a palindrome (4328448234).

The spelling of 2104314222 in words is "two billion, one hundred four million, three hundred fourteen thousand, two hundred twenty-two".

Divisors: 1 2 3 6 251 502 753 1506 1397287 2794574 4191861 8383722 350719037 701438074 1052157111 2104314222