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26150713 is a prime number
BaseRepresentation
bin110001111000…
…0011100111001
31211012121000221
41203300130321
523143310323
62332300041
7435164101
oct143603471
954177027
1026150713
1113841466
128911621
135557bc4
14368a201
15246855d
hex18f0739

26150713 has 2 divisors, whose sum is σ = 26150714. Its totient is φ = 26150712.

The previous prime is 26150653. The next prime is 26150731. The reversal of 26150713 is 31705162.

Together with next prime (26150731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26091664 + 59049 = 5108^2 + 243^2 .

It is a cyclic number.

It is not a de Polignac number, because 26150713 - 213 = 26142521 is a prime.

It is a super-3 number, since 3×261507133 (a number of 23 digits) contains 333 as substring.

It is equal to p1633354 and since 26150713 and 1633354 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (26150513) 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 as a sum of consecutive naturals, namely, 13075356 + 13075357.

It is an arithmetic number, because the mean of its divisors is an integer number (13075357).

Almost surely, 226150713 is an apocalyptic number.

It is an amenable number.

26150713 is a deficient number, since it is larger than the sum of its proper divisors (1).

26150713 is an equidigital number, since it uses as much as digits as its factorization.

26150713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 26150713 is about 5113.7767843346. The cubic root of 26150713 is about 296.8209231586.

Adding to 26150713 its reverse (31705162), we get a palindrome (57855875).

The spelling of 26150713 in words is "twenty-six million, one hundred fifty thousand, seven hundred thirteen".