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50006055605 = 5112931351759
BaseRepresentation
bin101110100100100101…
…111101101010110101
311210002000012211100112
4232210211331222311
51304403022234410
634550015152405
73420124313402
oct564445755265
9153060184315
1050006055605
111a231129790
129836b15705
13493c0b011c
1425c54692a9
15147a18e105
hexba497dab5

50006055605 has 16 divisors (see below), whose sum is σ = 67719801600. Its totient is φ = 35113968960.

The previous prime is 50006055601. The next prime is 50006055607. The reversal of 50006055605 is 50655060005.

It is not a de Polignac number, because 50006055605 - 22 = 50006055601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50006055601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15674285 + ... + 15677474.

It is an arithmetic number, because the mean of its divisors is an integer number (4232487600).

Almost surely, 250006055605 is an apocalyptic number.

50006055605 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50006055605 is a deficient number, since it is larger than the sum of its proper divisors (17713745995).

50006055605 is a wasteful number, since it uses less digits than its factorization.

50006055605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31351804.

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 50006055605 in words is "fifty billion, six million, fifty-five thousand, six hundred five".

Divisors: 1 5 11 29 55 145 319 1595 31351759 156758795 344869349 909201011 1724346745 4546005055 10001211121 50006055605