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13266130041 = 321474014449
BaseRepresentation
bin11000101101011100…
…10001010001111001
31021020112120020020200
430112232101101321
5204132112130131
610032215112413
7646514146653
oct142656212171
937215506220
1013266130041
11569842593a
1226a2972709
1313355711b8
148dbc436d3
155299c02e6
hex316b91479

13266130041 has 6 divisors (see below), whose sum is σ = 19162187850. Its totient is φ = 8844086688.

The previous prime is 13266129991. The next prime is 13266130061. The reversal of 13266130041 is 14003166231.

13266130041 is a `hidden beast` number, since 1 + 3 + 2 + 6 + 613 + 0 + 0 + 41 = 666.

13266130041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11784188025 + 1481942016 = 108555^2 + 38496^2 .

It is not a de Polignac number, because 13266130041 - 210 = 13266129017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13266129987 and 13266130014.

It is not an unprimeable number, because it can be changed into a prime (13266130061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 737007216 + ... + 737007233.

It is an arithmetic number, because the mean of its divisors is an integer number (3193697975).

Almost surely, 213266130041 is an apocalyptic number.

It is an amenable number.

13266130041 is a deficient number, since it is larger than the sum of its proper divisors (5896057809).

13266130041 is a wasteful number, since it uses less digits than its factorization.

13266130041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474014455 (or 1474014452 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 13266130041 its reverse (14003166231), we get a palindrome (27269296272).

The spelling of 13266130041 in words is "thirteen billion, two hundred sixty-six million, one hundred thirty thousand, forty-one".

Divisors: 1 3 9 1474014449 4422043347 13266130041