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10550610055 = 547281159773
BaseRepresentation
bin10011101001101110…
…11000100010000111
31000020021211112010101
421310313120202013
5133101424010210
64502532104531
7522311464036
oct116467304207
930207745111
1010550610055
1145245a9547
122065465147
13cc1ab253b
1472133071d
1541b3c1a3a
hex274dd8887

10550610055 has 16 divisors (see below), whose sum is σ = 12976205184. Its totient is φ = 8231453440.

The previous prime is 10550610043. The next prime is 10550610061. The reversal of 10550610055 is 55001605501.

10550610055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10550610055 - 223 = 10542221447 is a prime.

It is a super-3 number, since 3×105506100553 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13852 + ... + 145921.

It is an arithmetic number, because the mean of its divisors is an integer number (811012824).

Almost surely, 210550610055 is an apocalyptic number.

10550610055 is a deficient number, since it is larger than the sum of its proper divisors (2425595129).

10550610055 is a wasteful number, since it uses less digits than its factorization.

10550610055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160106.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 10550610055 in words is "ten billion, five hundred fifty million, six hundred ten thousand, fifty-five".

Divisors: 1 5 47 235 281 1405 13207 66035 159773 798865 7509331 37546655 44896213 224481065 2110122011 10550610055