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26064848 = 244139733
BaseRepresentation
bin110001101101…
…1011111010000
31211001020020202
41203123133100
523133033343
62330354332
7434355545
oct143333720
954036222
1026064848
11137929a7
12888b9a8
135527ab4
143666bcc
15244cdb8
hex18db7d0

26064848 has 20 divisors (see below), whose sum is σ = 51733668. Its totient is φ = 12714240.

The previous prime is 26064833. The next prime is 26064853. The reversal of 26064848 is 84846062.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12902464 + 13162384 = 3592^2 + 3628^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 14.

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, 19211 + ... + 20522.

Almost surely, 226064848 is an apocalyptic number.

It is an amenable number.

26064848 is a deficient number, since it is larger than the sum of its proper divisors (25668820).

26064848 is a wasteful number, since it uses less digits than its factorization.

26064848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39782 (or 39776 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 26064848 is about 5105.3744230957. The cubic root of 26064848 is about 296.4956997216.

The spelling of 26064848 in words is "twenty-six million, sixty-four thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 41 82 164 328 656 39733 79466 158932 317864 635728 1629053 3258106 6516212 13032424 26064848