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1112110330 = 25111211033
BaseRepresentation
bin100001001001001…
…0111010011111010
32212111122001120111
41002102113103322
54234200012310
6302204214534
736362532112
oct10222272372
92774561514
101112110330
11520836a51
1227053a44a
13149530c66
14a79b2042
156797928a
hex424974fa

1112110330 has 8 divisors (see below), whose sum is σ = 2001798612. Its totient is φ = 444844128.

The previous prime is 1112110313. The next prime is 1112110331. The reversal of 1112110330 is 330112111.

It can be written as a sum of positive squares in 2 ways, for example, as 1058396089 + 53714241 = 32533^2 + 7329^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1112110330.

It is not an unprimeable number, because it can be changed into a prime (1112110331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55605507 + ... + 55605526.

Almost surely, 21112110330 is an apocalyptic number.

1112110330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112110330 is a deficient number, since it is larger than the sum of its proper divisors (889688282).

1112110330 is a wasteful number, since it uses less digits than its factorization.

1112110330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111211040.

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

The square root of 1112110330 is about 33348.3182484515. The cubic root of 1112110330 is about 1036.0545561676.

Adding to 1112110330 its reverse (330112111), we get a palindrome (1442222441).

The spelling of 1112110330 in words is "one billion, one hundred twelve million, one hundred ten thousand, three hundred thirty".

Divisors: 1 2 5 10 111211033 222422066 556055165 1112110330