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110113885 = 5728311117
BaseRepresentation
bin1101001000000…
…11010001011101
321200012100212001
412210003101131
5211142121020
614532042301
72504644510
oct644032135
9250170761
10110113885
115717a212
1230a63391
1319a7515b
14108a4d77
159a0150a
hex690345d

110113885 has 16 divisors (see below), whose sum is σ = 151560576. Its totient is φ = 75233088.

The previous prime is 110113853. The next prime is 110113907. The reversal of 110113885 is 588311011.

It is not a de Polignac number, because 110113885 - 25 = 110113853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4347 + ... + 15463.

It is an arithmetic number, because the mean of its divisors is an integer number (9472536).

Almost surely, 2110113885 is an apocalyptic number.

It is an amenable number.

110113885 is a deficient number, since it is larger than the sum of its proper divisors (41446691).

110113885 is a wasteful number, since it uses less digits than its factorization.

110113885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11412.

The product of its (nonzero) digits is 960, while the sum is 28.

The square root of 110113885 is about 10493.5163315259. The cubic root of 110113885 is about 479.3072834773.

Adding to 110113885 its reverse (588311011), we get a palindrome (698424896).

The spelling of 110113885 in words is "one hundred ten million, one hundred thirteen thousand, eight hundred eighty-five".

Divisors: 1 5 7 35 283 1415 1981 9905 11117 55585 77819 389095 3146111 15730555 22022777 110113885