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1141112104 = 231112967183
BaseRepresentation
bin100010000000011…
…1111110100101000
32221112012111112021
41010000333310220
54314111041404
6305121554224
740164202306
oct10400776450
92845174467
101141112104
11536145460
1227a1a5974
13152546782
14ab7a1276
156a2a7454
hex4403fd28

1141112104 has 16 divisors (see below), whose sum is σ = 2334093120. Its totient is φ = 518687280.

The previous prime is 1141112099. The next prime is 1141112111. The reversal of 1141112104 is 4012111411.

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, 6483504 + ... + 6483679.

It is an arithmetic number, because the mean of its divisors is an integer number (145880820).

Almost surely, 21141112104 is an apocalyptic number.

It is an amenable number.

1141112104 is an abundant number, since it is smaller than the sum of its proper divisors (1192981016).

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

1141112104 is a wasteful number, since it uses less digits than its factorization.

1141112104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12967200 (or 12967196 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

The square root of 1141112104 is about 33780.3508566741. The cubic root of 1141112104 is about 1044.9835101906.

Adding to 1141112104 its reverse (4012111411), we get a palindrome (5153223515).

The spelling of 1141112104 in words is "one billion, one hundred forty-one million, one hundred twelve thousand, one hundred four".

Divisors: 1 2 4 8 11 22 44 88 12967183 25934366 51868732 103737464 142639013 285278026 570556052 1141112104