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26514133 is a prime number
BaseRepresentation
bin110010100100…
…1001011010101
31211220001112221
41211021023111
523241423013
62344142341
7441236452
oct145111325
954801487
1026514133
1113a6a508
128a679b1
135654449
143742829
1524db08d
hex19492d5

26514133 has 2 divisors, whose sum is σ = 26514134. Its totient is φ = 26514132.

The previous prime is 26514127. The next prime is 26514179. The reversal of 26514133 is 33141562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21594609 + 4919524 = 4647^2 + 2218^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-26514133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26514098 and 26514107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26514113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13257066 + 13257067.

It is an arithmetic number, because the mean of its divisors is an integer number (13257067).

Almost surely, 226514133 is an apocalyptic number.

It is an amenable number.

26514133 is a deficient number, since it is larger than the sum of its proper divisors (1).

26514133 is an equidigital number, since it uses as much as digits as its factorization.

26514133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 25.

The square root of 26514133 is about 5149.1876058268. The cubic root of 26514133 is about 298.1895892796.

Adding to 26514133 its reverse (33141562), we get a palindrome (59655695).

The spelling of 26514133 in words is "twenty-six million, five hundred fourteen thousand, one hundred thirty-three".