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13110230110 = 2541593731453
BaseRepresentation
bin11000011010110111…
…00011110001011110
31020211200012200202011
430031123203301132
5203322204330420
610004525421434
7642612055135
oct141533436136
936750180664
1013110230110
115618423a1a
12265a70a87a
13130c187a13
148c526091c
1551ae7795a
hex30d6e3c5e

13110230110 has 64 divisors (see below), whose sum is σ = 24666586560. Its totient is φ = 5012536320.

The previous prime is 13110230087. The next prime is 13110230113. The reversal of 13110230110 is 1103201131.

It is a super-2 number, since 2×131102301102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110230113) 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 31 ways as a sum of consecutive naturals, for example, 9022144 + ... + 9023596.

It is an arithmetic number, because the mean of its divisors is an integer number (385415415).

Almost surely, 213110230110 is an apocalyptic number.

13110230110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13110230110 is a deficient number, since it is larger than the sum of its proper divisors (11556356450).

13110230110 is a wasteful number, since it uses less digits than its factorization.

13110230110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 13110230110 its reverse (1103201131), we get a palindrome (14213431241).

The spelling of 13110230110 in words is "thirteen billion, one hundred ten million, two hundred thirty thousand, one hundred ten".

Divisors: 1 2 5 10 41 59 82 118 205 295 373 410 590 746 1453 1865 2419 2906 3730 4838 7265 12095 14530 15293 22007 24190 30586 44014 59573 76465 85727 110035 119146 152930 171454 220070 297865 428635 541969 595730 857270 902287 1083938 1804574 2709845 3514807 4511435 5419690 7029614 9022870 17574035 22220729 31976171 35148070 44441458 63952342 111103645 159880855 222207290 319761710 1311023011 2622046022 6555115055 13110230110