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1100110312 = 23719644827
BaseRepresentation
bin100000110010010…
…0101100111101000
32211200001101122101
41001210211213220
54223112012222
6301055103144
736155532460
oct10144454750
92750041571
101100110312
11514a90184
12268511ab4
13146bbbc62
14a616aba0
15668a8927
hex419259e8

1100110312 has 16 divisors (see below), whose sum is σ = 2357379360. Its totient is φ = 471475824.

The previous prime is 1100110301. The next prime is 1100110321. The reversal of 1100110312 is 2130110011.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9822358 + ... + 9822469.

It is an arithmetic number, because the mean of its divisors is an integer number (147336210).

Almost surely, 21100110312 is an apocalyptic number.

It is an amenable number.

1100110312 is an abundant number, since it is smaller than the sum of its proper divisors (1257269048).

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

1100110312 is a wasteful number, since it uses less digits than its factorization.

1100110312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19644840 (or 19644836 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 1100110312 is about 33167.9108778349. The cubic root of 1100110312 is about 1032.3146212375.

Adding to 1100110312 its reverse (2130110011), we get a palindrome (3230220323).

The spelling of 1100110312 in words is "one billion, one hundred million, one hundred ten thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 19644827 39289654 78579308 137513789 157158616 275027578 550055156 1100110312