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110068530 = 235111325657
BaseRepresentation
bin1101000111110…
…00001100110010
321200010001122020
412203320030302
5211134143110
614531052310
72504365335
oct643701462
9250101566
10110068530
1157149130
1230a41096
1319a5a610
141089261c
1599e2d70
hex68f8332

110068530 has 64 divisors (see below), whose sum is σ = 310359168. Its totient is φ = 24629760.

The previous prime is 110068513. The next prime is 110068537. The reversal of 110068530 is 35860011.

It is a self number, because there is not a number n which added to its sum of digits gives 110068530.

It is not an unprimeable number, because it can be changed into a prime (110068537) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 8539 + ... + 17118.

It is an arithmetic number, because the mean of its divisors is an integer number (4849362).

Almost surely, 2110068530 is an apocalyptic number.

110068530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110068530 is an abundant number, since it is smaller than the sum of its proper divisors (200290638).

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

110068530 is a wasteful number, since it uses less digits than its factorization.

110068530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25691.

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

The square root of 110068530 is about 10491.3550125806. The cubic root of 110068530 is about 479.2414668692.

The spelling of 110068530 in words is "one hundred ten million, sixty-eight thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 11 13 15 22 26 30 33 39 55 65 66 78 110 130 143 165 195 286 330 390 429 715 858 1430 2145 4290 25657 51314 76971 128285 153942 256570 282227 333541 384855 564454 667082 769710 846681 1000623 1411135 1667705 1693362 2001246 2822270 3335410 3668951 4233405 5003115 7337902 8466810 10006230 11006853 18344755 22013706 36689510 55034265 110068530