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1110130312110 = 235291276011853
BaseRepresentation
bin10000001001111000111…
…011000100001110101110
310221010102220000221110120
4100021320323010032232
5121142021324441420
62205553053145410
7143130030650121
oct20117073041656
93833386027416
101110130312110
11398892690466
1215b19848b266
13808b97902b1
143ba32a6c3b8
151dd24eeed40
hex10278ec43ae

1110130312110 has 32 divisors (see below), whose sum is σ = 2756185604640. Its totient is φ = 285826654848.

The previous prime is 1110130312087. The next prime is 1110130312111. The reversal of 1110130312110 is 112130310111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1110130312110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110130312111) 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 15 ways as a sum of consecutive naturals, for example, 638005057 + ... + 638006796.

It is an arithmetic number, because the mean of its divisors is an integer number (86130800145).

Almost surely, 21110130312110 is an apocalyptic number.

1110130312110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1110130312110 is an abundant number, since it is smaller than the sum of its proper divisors (1646055292530).

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

1110130312110 is a wasteful number, since it uses less digits than its factorization.

1110130312110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276011892.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 1110130312110 its reverse (112130310111), we get a palindrome (1222260622221).

The spelling of 1110130312110 in words is "one trillion, one hundred ten billion, one hundred thirty million, three hundred twelve thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 1276011853 2552023706 3828035559 6380059265 7656071118 12760118530 19140177795 37004343737 38280355590 74008687474 111013031211 185021718685 222026062422 370043437370 555065156055 1110130312110