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26268106 = 213795869
BaseRepresentation
bin110010000110…
…1000111001010
31211102120001211
41210031013022
523211034411
62335003334
7436163254
oct144150712
954376054
1026268106
1113911687
12896954a
135599477
1436bacd4
15248d221
hex190d1ca

26268106 has 8 divisors (see below), whose sum is σ = 39690180. Its totient is φ = 13038048.

The previous prime is 26268097. The next prime is 26268107. The reversal of 26268106 is 60186262.

It can be written as a sum of positive squares in 2 ways, for example, as 25857225 + 410881 = 5085^2 + 641^2 .

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

It is not an unprimeable number, because it can be changed into a prime (26268107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47661 + ... + 48208.

Almost surely, 226268106 is an apocalyptic number.

26268106 is a deficient number, since it is larger than the sum of its proper divisors (13422074).

26268106 is a wasteful number, since it uses less digits than its factorization.

26268106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96008.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 26268106 is about 5125.2420430649. The cubic root of 26268106 is about 297.2644125058.

The spelling of 26268106 in words is "twenty-six million, two hundred sixty-eight thousand, one hundred six".

Divisors: 1 2 137 274 95869 191738 13134053 26268106