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5055510010505 = 53394332978797
BaseRepresentation
bin100100110010001001111…
…1000001101101010001001
3122220022011011222211111012
41021210103320031222021
51130312141030314010
614430245204413305
71031151152031353
oct111442370155211
918808134884435
105055510010505
11167a036670aa9
126979600a7235
132a896a541226
1413698bbb80d3
158b78abb2005
hex49913e0da89

5055510010505 has 8 divisors (see below), whose sum is σ = 6066631921992. Its totient is φ = 4044394735488.

The previous prime is 5055510010429. The next prime is 5055510010517. The reversal of 5055510010505 is 5050100155505.

It can be written as a sum of positive squares in 4 ways, for example, as 35167875961 + 5020342134544 = 187531^2 + 2240612^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5055510010505 - 28 = 5055510010249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207767 + ... + 3186563.

It is an arithmetic number, because the mean of its divisors is an integer number (758328990249).

Almost surely, 25055510010505 is an apocalyptic number.

It is an amenable number.

5055510010505 is a deficient number, since it is larger than the sum of its proper divisors (1011121911487).

5055510010505 is a wasteful number, since it uses less digits than its factorization.

5055510010505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318235.

The product of its (nonzero) digits is 15625, while the sum is 32.

The spelling of 5055510010505 in words is "five trillion, fifty-five billion, five hundred ten million, ten thousand, five hundred five".

Divisors: 1 5 339433 1697165 2978797 14893985 1011102002101 5055510010505