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10111302110 = 2571322929473
BaseRepresentation
bin10010110101010111…
…00011100111011110
3222002200012100220202
421122223203213132
5131201443131420
64351200143502
7505365435620
oct113253434736
928080170822
1010111302110
114319625a28
121b62307b92
13c51a8a400
146bcc56c10
153e2a46575
hex25aae39de

10111302110 has 96 divisors (see below), whose sum is σ = 23300965440. Its totient is φ = 3089608704.

The previous prime is 10111302107. The next prime is 10111302127. The reversal of 10111302110 is 1120311101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10111302091 and 10111302100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 328334 + ... + 357806.

It is an arithmetic number, because the mean of its divisors is an integer number (242718390).

Almost surely, 210111302110 is an apocalyptic number.

10111302110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111302110 is an abundant number, since it is smaller than the sum of its proper divisors (13189663330).

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

10111302110 is a wasteful number, since it uses less digits than its factorization.

10111302110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29542 (or 29529 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 10111302110 its reverse (1120311101), we get a palindrome (11231613211).

The spelling of 10111302110 in words is "ten billion, one hundred eleven million, three hundred two thousand, one hundred ten".

Divisors: 1 2 5 7 10 13 14 26 29 35 58 65 70 91 130 145 169 182 203 290 338 377 406 455 754 845 910 1015 1183 1690 1885 2030 2366 2639 3770 4901 5278 5915 9802 11830 13195 24505 26390 29473 34307 49010 58946 68614 147365 171535 206311 294730 343070 383149 412622 766298 854717 1031555 1709434 1915745 2063110 2682043 3831490 4273585 4980937 5364086 5983019 8547170 9961874 11111321 11966038 13410215 22222642 24904685 26820430 29915095 34866559 49809370 55556605 59830190 69733118 77779247 111113210 144447173 155558494 174332795 288894346 348665590 388896235 722235865 777792470 1011130211 1444471730 2022260422 5055651055 10111302110