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10512314106 = 23717103223641
BaseRepresentation
bin10011100101001010…
…10010111011111010
31000010121202212221220
421302211102323322
5133012123022411
64455043212510
7521335124040
oct116245227372
930117685856
1010512314106
114504a221a8
122054677136
13cb6b94508
1471a202390
15417d59b06
hex272952efa

10512314106 has 128 divisors (see below), whose sum is σ = 25844023296. Its totient is φ = 2782494720.

The previous prime is 10512314077. The next prime is 10512314107. The reversal of 10512314106 is 60141321501.

It is a happy number.

It is a super-2 number, since 2×105123141062 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10512314107) 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 63 ways as a sum of consecutive naturals, for example, 16399546 + ... + 16400186.

It is an arithmetic number, because the mean of its divisors is an integer number (201906432).

Almost surely, 210512314106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10512314106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12922011648).

10512314106 is an abundant number, since it is smaller than the sum of its proper divisors (15331709190).

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

10512314106 is a wasteful number, since it uses less digits than its factorization.

10512314106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 10512314106 its reverse (60141321501), we get a palindrome (70653635607).

The spelling of 10512314106 in words is "ten billion, five hundred twelve million, three hundred fourteen thousand, one hundred six".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 103 119 206 223 238 309 357 446 618 641 669 714 721 1282 1338 1442 1561 1751 1923 2163 3122 3502 3791 3846 4326 4487 4683 5253 7582 8974 9366 10506 10897 11373 12257 13461 21794 22746 22969 24514 26537 26922 32691 36771 45938 53074 65382 66023 68907 73542 76279 79611 132046 137814 142943 152558 159222 160783 198069 228837 285886 321566 390473 396138 428829 457674 462161 482349 780946 857658 924322 964698 1000601 1122391 1171419 1386483 2001202 2244782 2342838 2430031 2733311 2772966 3001803 3367173 4860062 5466622 6003606 6734346 7290093 7856737 8199933 14580186 14723129 15713474 16399866 17010217 23570211 29446258 34020434 44169387 47140422 51030651 88338774 102061302 103061903 206123806 250293193 309185709 500586386 618371418 750879579 1501759158 1752052351 3504104702 5256157053 10512314106