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5501055051 = 321214950311
BaseRepresentation
bin1010001111110001…
…10111000001001011
3112012101012112212200
411013320313001023
542231232230201
62305510411243
7253215124242
oct50770670113
915171175780
105501055051
112373225098
121096360b23
136988c2c7b
143a284d959
15222e2c386
hex147e3704b

5501055051 has 12 divisors (see below), whose sum is σ = 7946780400. Its totient is φ = 3666995280.

The previous prime is 5501054963. The next prime is 5501055073. The reversal of 5501055051 is 1505501055.

5501055051 is a `hidden beast` number, since 5 + 50 + 10 + 550 + 51 = 666.

It is not a de Polignac number, because 5501055051 - 214 = 5501038667 is a prime.

It is a super-2 number, since 2×55010550512 = 60523213348265225202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5501055151) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 84186 + ... + 134496.

It is an arithmetic number, because the mean of its divisors is an integer number (662231700).

Almost surely, 25501055051 is an apocalyptic number.

5501055051 is a deficient number, since it is larger than the sum of its proper divisors (2445725349).

5501055051 is a wasteful number, since it uses less digits than its factorization.

5501055051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62466 (or 62463 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 27.

The square root of 5501055051 is about 74169.0976822558. The cubic root of 5501055051 is about 1765.2870300691.

The spelling of 5501055051 in words is "five billion, five hundred one million, fifty-five thousand, fifty-one".

Divisors: 1 3 9 12149 36447 50311 109341 150933 452799 611228339 1833685017 5501055051