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10268486 = 243139859
BaseRepresentation
bin100111001010…
…111101000110
3201022200201022
4213022331012
510112042421
61004031142
7153165164
oct47127506
921280638
1010268486
115883958
1235324b2
132186b37
141514234
15d7c7ab
hex9caf46

10268486 has 16 divisors (see below), whose sum is σ = 15892800. Its totient is φ = 4972968.

The previous prime is 10268483. The next prime is 10268497. The reversal of 10268486 is 68486201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10268483) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11525 + ... + 12383.

It is an arithmetic number, because the mean of its divisors is an integer number (993300).

Almost surely, 210268486 is an apocalyptic number.

10268486 is a deficient number, since it is larger than the sum of its proper divisors (5624314).

10268486 is a wasteful number, since it uses less digits than its factorization.

10268486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 10268486 is about 3204.4478463536. The cubic root of 10268486 is about 217.3545846165.

The spelling of 10268486 in words is "ten million, two hundred sixty-eight thousand, four hundred eighty-six".

Divisors: 1 2 43 86 139 278 859 1718 5977 11954 36937 73874 119401 238802 5134243 10268486