Base | Representation |
---|---|
bin | 101111001000110010… |
… | …010010001111110011 |
3 | 11211122022210021121000 |
4 | 233020302102033303 |
5 | 1312123443443040 |
6 | 35130145533043 |
7 | 3441146441340 |
oct | 571062221763 |
9 | 154568707530 |
10 | 50613265395 |
11 | 1a512961460 |
12 | 9986344183 |
13 | 4a07b31564 |
14 | 2641d6b7c7 |
15 | 14b3633130 |
hex | bc8c923f3 |
50613265395 has 128 divisors (see below), whose sum is σ = 112668641280. Its totient is φ = 20942807040.
The previous prime is 50613265379. The next prime is 50613265399. The reversal of 50613265395 is 59356231605.
50613265395 is a `hidden beast` number, since 5 + 0 + 613 + 26 + 5 + 3 + 9 + 5 = 666.
It is not a de Polignac number, because 50613265395 - 24 = 50613265379 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 50613265395.
It is not an unprimeable number, because it can be changed into a prime (50613265399) 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 127 ways as a sum of consecutive naturals, for example, 2411587 + ... + 2432483.
It is an arithmetic number, because the mean of its divisors is an integer number (880223760).
Almost surely, 250613265395 is an apocalyptic number.
50613265395 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
50613265395 is an abundant number, since it is smaller than the sum of its proper divisors (62055375885).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50613265395 is a wasteful number, since it uses less digits than its factorization.
50613265395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21162 (or 21156 counting only the distinct ones).
The product of its (nonzero) digits is 729000, while the sum is 45.
The spelling of 50613265395 in words is "fifty billion, six hundred thirteen million, two hundred sixty-five thousand, three hundred ninety-five".
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