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2242102310 = 257219723227
BaseRepresentation
bin1000010110100011…
…1100010000100110
312210020220121011022
42011220330100212
514042434233220
61010252011142
7106363361300
oct20550742046
95706817138
102242102310
11a50676718
12526a60ab2
13299683076
14173aba970
15d1c86925
hex85a3c426

2242102310 has 48 divisors (see below), whose sum is σ = 4718721744. Its totient is φ = 764785728.

The previous prime is 2242102267. The next prime is 2242102349. The reversal of 2242102310 is 132012422.

It is a super-2 number, since 2×22421023102 = 10054045537014672200, 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 (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84917 + ... + 108143.

It is an arithmetic number, because the mean of its divisors is an integer number (98306703).

Almost surely, 22242102310 is an apocalyptic number.

2242102310 is an abundant number, since it is smaller than the sum of its proper divisors (2476619434).

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

2242102310 is a wasteful number, since it uses less digits than its factorization.

2242102310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23445 (or 23438 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2242102310 is about 47350.8427591315. The cubic root of 2242102310 is about 1308.8357291453.

Adding to 2242102310 its reverse (132012422), we get a palindrome (2374114732).

The spelling of 2242102310 in words is "two billion, two hundred forty-two million, one hundred two thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 197 245 394 490 985 1379 1970 2758 6895 9653 13790 19306 23227 46454 48265 96530 116135 162589 232270 325178 812945 1138123 1625890 2276246 4575719 5690615 9151438 11381230 22878595 32030033 45757190 64060066 160150165 224210231 320300330 448420462 1121051155 2242102310