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5554215400113 = 321374504635361
BaseRepresentation
bin101000011010011000100…
…0010010011001010110001
3201122222101211011112010200
41100310301002103022301
51212000013120300423
615451323223545413
71112164430635512
oct120646102231261
921588354145120
105554215400113
111851590882556
1275853b5bb269
133139b63c0243
14152b7b0c0a09
1599727d1bd43
hex50d310932b1

5554215400113 has 12 divisors (see below), whose sum is σ = 8081315839428. Its totient is φ = 3675782453760.

The previous prime is 5554215400037. The next prime is 5554215400127. The reversal of 5554215400113 is 3110045124555.

5554215400113 is a `hidden beast` number, since 55 + 54 + 2 + 1 + 540 + 0 + 1 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2281256806689 + 3272958593424 = 1510383^2 + 1809132^2 .

It is not a de Polignac number, because 5554215400113 - 218 = 5554215137969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5554215400313) 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 11 ways as a sum of consecutive naturals, for example, 2252316448 + ... + 2252318913.

It is an arithmetic number, because the mean of its divisors is an integer number (673442986619).

Almost surely, 25554215400113 is an apocalyptic number.

It is an amenable number.

5554215400113 is a deficient number, since it is larger than the sum of its proper divisors (2527100439315).

5554215400113 is a wasteful number, since it uses less digits than its factorization.

5554215400113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4504635504 (or 4504635501 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 5554215400113 in words is "five trillion, five hundred fifty-four billion, two hundred fifteen million, four hundred thousand, one hundred thirteen".

Divisors: 1 3 9 137 411 1233 4504635361 13513906083 40541718249 617135044457 1851405133371 5554215400113