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5610105500105 = 51122021100021
BaseRepresentation
bin101000110100011010001…
…0110000111000111001001
3201212022122220020202222002
41101220310112013013021
51213403444002000410
615533125154440345
71116213433642451
oct121506426070711
921768586222862
105610105500105
111873261332937
12767338b930b5
1331905252a022
1415575dbb2d61
159ade983b7a5
hex51a345871c9

5610105500105 has 4 divisors (see below), whose sum is σ = 6732126600132. Its totient is φ = 4488084400080.

The previous prime is 5610105500099. The next prime is 5610105500119. The reversal of 5610105500105 is 5010055010165.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1522765872016 + 4087339628089 = 1234004^2 + 2021717^2 .

It is not a de Polignac number, because 5610105500105 - 226 = 5610038391241 is a prime.

It is a super-2 number, since 2×56101055001052 (a number of 26 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 561010550006 + ... + 561010550015.

It is an arithmetic number, because the mean of its divisors is an integer number (1683031650033).

Almost surely, 25610105500105 is an apocalyptic number.

It is an amenable number.

5610105500105 is a deficient number, since it is larger than the sum of its proper divisors (1122021100027).

5610105500105 is a wasteful number, since it uses less digits than its factorization.

5610105500105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122021100026.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 5610105500105 in words is "five trillion, six hundred ten billion, one hundred five million, five hundred thousand, one hundred five".

Divisors: 1 5 1122021100021 5610105500105