Search a number
-
+
55413003504211 = 9718123447134609
BaseRepresentation
bin11001001100101110110000…
…11000111100101001010011
321021012102122111020012212221
430212113120120330221103
524230341312344113321
6313504214332201511
714446312612145263
oct1446273030745123
9237172574205787
1055413003504211
1116724582956141
12626b4b2909297
1324bc568153262
14d9800a1517a3
1566164566ee41
hex3265d863ca53

55413003504211 has 16 divisors (see below), whose sum is σ = 56296396054080. Its totient is φ = 54536011223040.

The previous prime is 55413003504167. The next prime is 55413003504251. The reversal of 55413003504211 is 11240530031455.

55413003504211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 55413003504211 - 27 = 55413003504083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55413003504251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411591675 + ... + 411726283.

It is an arithmetic number, because the mean of its divisors is an integer number (3518524753380).

Almost surely, 255413003504211 is an apocalyptic number.

55413003504211 is a deficient number, since it is larger than the sum of its proper divisors (883392549869).

55413003504211 is a wasteful number, since it uses less digits than its factorization.

55413003504211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158334.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 55413003504211 its reverse (11240530031455), we get a palindrome (66653533535666).

The spelling of 55413003504211 in words is "fifty-five trillion, four hundred thirteen billion, three million, five hundred four thousand, two hundred eleven".

Divisors: 1 97 181 17557 23447 134609 2274359 4243907 13057073 24364229 411658979 2363330213 3156177223 306149190631 571268077363 55413003504211