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10231112 = 232395351
BaseRepresentation
bin100111000001…
…110101001000
3201020210110002
4213001311020
510104343422
61003142132
7152651213
oct47016510
921223402
1010231112
115858871
123514948
132172b18
14150477a
15d71692
hex9c1d48

10231112 has 16 divisors (see below), whose sum is σ = 19267200. Its totient is φ = 5093200.

The previous prime is 10231097. The next prime is 10231121. The reversal of 10231112 is 21113201.

It is a junction number, because it is equal to n+sod(n) for n = 10231093 and 10231102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764 + ... + 4587.

It is an arithmetic number, because the mean of its divisors is an integer number (1204200).

Almost surely, 210231112 is an apocalyptic number.

It is an amenable number.

10231112 is a deficient number, since it is larger than the sum of its proper divisors (9036088).

10231112 is a wasteful number, since it uses less digits than its factorization.

10231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5596 (or 5592 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 10231112 is about 3198.6109485212. The cubic root of 10231112 is about 217.0905636836.

Adding to 10231112 its reverse (21113201), we get a palindrome (31344313).

The spelling of 10231112 in words is "ten million, two hundred thirty-one thousand, one hundred twelve".

Divisors: 1 2 4 8 239 478 956 1912 5351 10702 21404 42808 1278889 2557778 5115556 10231112