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50110605105 = 35111013006937
BaseRepresentation
bin101110101010110100…
…110010011100110001
311210100021221111022020
4232222310302130301
51310111303330410
635004232102053
73422534054421
oct565264623461
9153307844266
1050110605105
111a285148330
129865b34929
134957957632
1425d52c2481
151484441a70
hexbaad32731

50110605105 has 32 divisors (see below), whose sum is σ = 88331810688. Its totient is φ = 24055488000.

The previous prime is 50110605047. The next prime is 50110605131. The reversal of 50110605105 is 50150601105.

It is not a de Polignac number, because 50110605105 - 28 = 50110604849 is a prime.

It is a super-2 number, since 2×501106051052 (a number of 22 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 1486804 + ... + 1520133.

It is an arithmetic number, because the mean of its divisors is an integer number (2760369084).

Almost surely, 250110605105 is an apocalyptic number.

50110605105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50110605105 is a deficient number, since it is larger than the sum of its proper divisors (38221205583).

50110605105 is a wasteful number, since it uses less digits than its factorization.

50110605105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007057.

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 50110605105 in words is "fifty billion, one hundred ten million, six hundred five thousand, one hundred five".

Divisors: 1 3 5 11 15 33 55 101 165 303 505 1111 1515 3333 5555 16665 3006937 9020811 15034685 33076307 45104055 99228921 165381535 303700637 496144605 911101911 1518503185 3340707007 4555509555 10022121021 16703535035 50110605105