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1112110010 = 251110110091
BaseRepresentation
bin100001001001001…
…0111001110111010
32212111122001010122
41002102113032322
54234200010020
6302204213242
736362531144
oct10222271672
92774561118
101112110010
11520836790
1227053a222
13149530a7b
14a79b1c94
1567979125
hex424973ba

1112110010 has 16 divisors (see below), whose sum is σ = 2183779872. Its totient is φ = 404403600.

The previous prime is 1112109997. The next prime is 1112110031. The reversal of 1112110010 is 100112111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1112110010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5054936 + ... + 5055155.

It is an arithmetic number, because the mean of its divisors is an integer number (136486242).

Almost surely, 21112110010 is an apocalyptic number.

1112110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112110010 is a deficient number, since it is larger than the sum of its proper divisors (1071669862).

1112110010 is a wasteful number, since it uses less digits than its factorization.

1112110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110109.

The product of its (nonzero) digits is 2, while the sum is 8.

The square root of 1112110010 is about 33348.3134506080. The cubic root of 1112110010 is about 1036.0544567957.

Adding to 1112110010 its reverse (100112111), we get a palindrome (1212222121).

The spelling of 1112110010 in words is "one billion, one hundred twelve million, one hundred ten thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 10110091 20220182 50550455 101100910 111211001 222422002 556055005 1112110010