Base | Representation |
---|---|
bin | 11100000001010… |
… | …011101111011111 |
3 | 1012202120210220100 |
4 | 130001103233133 |
5 | 1430321330210 |
6 | 114351552143 |
7 | 14435553450 |
oct | 3401235737 |
9 | 1182523810 |
10 | 470105055 |
11 | 2213a8982 |
12 | 11152b653 |
13 | 76518b94 |
14 | 46613127 |
15 | 2b4105c0 |
hex | 1c053bdf |
470105055 has 48 divisors (see below), whose sum is σ = 934861824. Its totient is φ = 214073280.
The previous prime is 470105047. The next prime is 470105117. The reversal of 470105055 is 550501074.
It is not a de Polignac number, because 470105055 - 23 = 470105047 is a prime.
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 47 ways as a sum of consecutive naturals, for example, 82612 + ... + 88118.
It is an arithmetic number, because the mean of its divisors is an integer number (19476288).
Almost surely, 2470105055 is an apocalyptic number.
470105055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
470105055 is a deficient number, since it is larger than the sum of its proper divisors (464756769).
470105055 is a wasteful number, since it uses less digits than its factorization.
470105055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5796 (or 5793 counting only the distinct ones).
The product of its (nonzero) digits is 3500, while the sum is 27.
The square root of 470105055 is about 21681.9061662023. The cubic root of 470105055 is about 777.5559345346. Note that the first 3 decimals are identical.
The spelling of 470105055 in words is "four hundred seventy million, one hundred five thousand, fifty-five".
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