Base | Representation |
---|---|
bin | 1001011111011100… |
… | …11011000011110001 |
3 | 111011010101122111212 |
4 | 10233232123003301 |
5 | 40413442302110 |
6 | 2201345445505 |
7 | 240163305551 |
oct | 45756330361 |
9 | 14133348455 |
10 | 5095665905 |
11 | 2185409240 |
12 | ba2640895 |
13 | 632915735 |
14 | 364a85161 |
15 | 1ec551e05 |
hex | 12fb9b0f1 |
5095665905 has 24 divisors (see below), whose sum is σ = 6772066560. Its totient is φ = 3650449440.
The previous prime is 5095665899. The next prime is 5095665907.
5095665905 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 5095665905 - 216 = 5095600369 is a prime.
It is a super-2 number, since 2×50956659052 = 51931622030758938050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5095665907) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 236576 + ... + 257214.
It is an arithmetic number, because the mean of its divisors is an integer number (282169440).
Almost surely, 25095665905 is an apocalyptic number.
5095665905 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5095665905 is a deficient number, since it is larger than the sum of its proper divisors (1676400655).
5095665905 is a wasteful number, since it uses less digits than its factorization.
5095665905 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20789 (or 20722 counting only the distinct ones).
The product of its (nonzero) digits is 1822500, while the sum is 50.
The square root of 5095665905 is about 71383.9331012238. The cubic root of 5095665905 is about 1720.8128825095.
The spelling of 5095665905 in words is "five billion, ninety-five million, six hundred sixty-five thousand, nine hundred five".
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