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26364141 = 3223127363
BaseRepresentation
bin110010010010…
…0100011101101
31211121102210200
41210210203231
523222123031
62341024113
7440043246
oct144444355
954542720
1026364141
1113977851
1289b5039
1356010ab
143703ccd
1524ab8e6
hex19248ed

26364141 has 12 divisors (see below), whose sum is σ = 39737568. Its totient is φ = 16811784.

The previous prime is 26364137. The next prime is 26364193. The reversal of 26364141 is 14146362.

It is not a de Polignac number, because 26364141 - 22 = 26364137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26364101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63475 + ... + 63888.

It is an arithmetic number, because the mean of its divisors is an integer number (3311464).

Almost surely, 226364141 is an apocalyptic number.

It is an amenable number.

26364141 is a deficient number, since it is larger than the sum of its proper divisors (13373427).

26364141 is a wasteful number, since it uses less digits than its factorization.

26364141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127392 (or 127389 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 26364141 is about 5134.6023215046. The cubic root of 26364141 is about 297.6262336504.

The spelling of 26364141 in words is "twenty-six million, three hundred sixty-four thousand, one hundred forty-one".

Divisors: 1 3 9 23 69 207 127363 382089 1146267 2929349 8788047 26364141