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10231105 = 53795399
BaseRepresentation
bin100111000001…
…110101000001
3201020210102211
4213001311001
510104343410
61003142121
7152651203
oct47016501
921223384
1010231105
115858865
123514941
132172b11
141504773
15d7168a
hex9c1d41

10231105 has 8 divisors (see below), whose sum is σ = 12312000. Its totient is φ = 8161776.

The previous prime is 10231097. The next prime is 10231121. The reversal of 10231105 is 50113201.

10231105 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10231105 - 23 = 10231097 is a prime.

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, 805 + ... + 4594.

It is an arithmetic number, because the mean of its divisors is an integer number (1539000).

Almost surely, 210231105 is an apocalyptic number.

It is an amenable number.

10231105 is a deficient number, since it is larger than the sum of its proper divisors (2080895).

10231105 is an equidigital number, since it uses as much as digits as its factorization.

10231105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5783.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 10231105 is about 3198.6098542961. The cubic root of 10231105 is about 217.0905141734.

Adding to 10231105 its reverse (50113201), we get a palindrome (60344306).

The spelling of 10231105 in words is "ten million, two hundred thirty-one thousand, one hundred five".

Divisors: 1 5 379 1895 5399 26995 2046221 10231105