Base | Representation |
---|---|
bin | 1010000010100011… |
… | …01101001111101011 |
3 | 111220122110212201100 |
4 | 11001101231033223 |
5 | 42014333044412 |
6 | 2250505052443 |
7 | 250400222130 |
oct | 50121551753 |
9 | 14818425640 |
10 | 5390128107 |
11 | 2316650031 |
12 | 1065187123 |
13 | 67b924a20 |
14 | 391c16587 |
15 | 218319edc |
hex | 14146d3eb |
5390128107 has 96 divisors (see below), whose sum is σ = 10193630720. Its totient is φ = 2664990720.
The previous prime is 5390128063. The next prime is 5390128111. The reversal of 5390128107 is 7018210935.
5390128107 is a `hidden beast` number, since 539 + 0 + 12 + 8 + 107 = 666.
It is not a de Polignac number, because 5390128107 - 28 = 5390127851 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5390128147) 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 95 ways as a sum of consecutive naturals, for example, 1507632 + ... + 1511202.
Almost surely, 25390128107 is an apocalyptic number.
5390128107 is a gapful number since it is divisible by the number (57) formed by its first and last digit.
5390128107 is a deficient number, since it is larger than the sum of its proper divisors (4803502613).
5390128107 is a wasteful number, since it uses less digits than its factorization.
5390128107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3713 (or 3710 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 36.
The square root of 5390128107 is about 73417.4918326689. The cubic root of 5390128107 is about 1753.3408948488.
The spelling of 5390128107 in words is "five billion, three hundred ninety million, one hundred twenty-eight thousand, one hundred seven".
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