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5010505605005 = 52944976960381
BaseRepresentation
bin100100011101001100101…
…1010000001111110001101
3122201222222202021011012212
41020322121122001332031
51124043003413330010
614353443340040205
71024665666634145
oct110723132017615
918658882234185
105010505605005
111661a4187704a
1268b0a0233065
132a4647749aa4
1413471cb1d925
158a504ba3505
hex48e99681f8d

5010505605005 has 16 divisors (see below), whose sum is σ = 6233790942000. Its totient is φ = 3861564026880.

The previous prime is 5010505604987. The next prime is 5010505605013. The reversal of 5010505605005 is 5005065050105.

It can be written as a sum of positive squares in 8 ways, for example, as 82540715401 + 4927964889604 = 287299^2 + 2219902^2 .

It is not a de Polignac number, because 5010505605005 - 26 = 5010505604941 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38415086 + ... + 38545295.

It is an arithmetic number, because the mean of its divisors is an integer number (389611933875).

Almost surely, 25010505605005 is an apocalyptic number.

It is an amenable number.

5010505605005 is a deficient number, since it is larger than the sum of its proper divisors (1223285336995).

5010505605005 is a wasteful number, since it uses less digits than its factorization.

5010505605005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76960864.

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 5010505605005 in words is "five trillion, ten billion, five hundred five million, six hundred five thousand, five".

Divisors: 1 5 29 145 449 2245 13021 65105 76960381 384801905 2231851049 11159255245 34555211069 172776055345 1002101121001 5010505605005