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2104222010 = 251119797103
BaseRepresentation
bin111110101101011…
…1110000100111010
312102122110112221112
41331122332010322
513302140101020
6544444440322
7103100410022
oct17532760472
95378415845
102104222010
1198a862160
124a88490a2
13276c387a7
1415d668a82
15c4aed2c5
hex7d6be13a

2104222010 has 32 divisors (see below), whose sum is σ = 4152943872. Its totient is φ = 761279680.

The previous prime is 2104221983. The next prime is 2104222019. The reversal of 2104222010 is 102224012.

It is not an unprimeable number, because it can be changed into a prime (2104222019) 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, 26882 + ... + 70221.

It is an arithmetic number, because the mean of its divisors is an integer number (129779496).

Almost surely, 22104222010 is an apocalyptic number.

2104222010 is a deficient number, since it is larger than the sum of its proper divisors (2048721862).

2104222010 is a wasteful number, since it uses less digits than its factorization.

2104222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97318.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2104222010 is about 45871.7997248854. The cubic root of 2104222010 is about 1281.4367838416.

Adding to 2104222010 its reverse (102224012), we get a palindrome (2206446022).

The spelling of 2104222010 in words is "two billion, one hundred four million, two hundred twenty-two thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 197 394 985 1970 2167 4334 10835 21670 97103 194206 485515 971030 1068133 2136266 5340665 10681330 19129291 38258582 95646455 191292910 210422201 420844402 1052111005 2104222010