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26141364 = 2232726149
BaseRepresentation
bin110001110111…
…0001010110100
31211012010012200
41203232022310
523143010424
62332144500
7435124614
oct143561264
954163180
1026141364
1113835437
128908130
135553882
143686a44
1524658c9
hex18ee2b4

26141364 has 18 divisors (see below), whose sum is σ = 66079650. Its totient is φ = 8713776.

The previous prime is 26141341. The next prime is 26141369. The reversal of 26141364 is 46314162.

26141364 is a `hidden beast` number, since 261 + 41 + 364 = 666.

It can be written as a sum of positive squares in only one way, i.e., 24800400 + 1340964 = 4980^2 + 1158^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26141369) 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 5 ways as a sum of consecutive naturals, for example, 363039 + ... + 363110.

Almost surely, 226141364 is an apocalyptic number.

It is an amenable number.

26141364 is an abundant number, since it is smaller than the sum of its proper divisors (39938286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26141364 is a wasteful number, since it uses less digits than its factorization.

26141364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726159 (or 726154 counting only the distinct ones).

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

The square root of 26141364 is about 5112.8626032781. The cubic root of 26141364 is about 296.7855473282.

The spelling of 26141364 in words is "twenty-six million, one hundred forty-one thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 36 726149 1452298 2178447 2904596 4356894 6535341 8713788 13070682 26141364