Base | Representation |
---|---|
bin | 110010001011111000… |
… | …000111111111000001 |
3 | 12011002102200101011122 |
4 | 302023320013333001 |
5 | 1340324401301340 |
6 | 40431031322025 |
7 | 3615232305656 |
oct | 621370077701 |
9 | 164072611148 |
10 | 53886353345 |
11 | 20942494920 |
12 | a53a520315 |
13 | 5109c802a6 |
14 | 287293dc2d |
15 | 1605b6bdb5 |
hex | c8be07fc1 |
53886353345 has 16 divisors (see below), whose sum is σ = 70577568000. Its totient is φ = 39170390400.
The previous prime is 53886353329. The next prime is 53886353369. The reversal of 53886353345 is 54335368835.
It is a happy number.
It is not a de Polignac number, because 53886353345 - 24 = 53886353329 is a prime.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 135116 + ... + 355005.
It is an arithmetic number, because the mean of its divisors is an integer number (4411098000).
Almost surely, 253886353345 is an apocalyptic number.
53886353345 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
53886353345 is a deficient number, since it is larger than the sum of its proper divisors (16691214655).
53886353345 is a wasteful number, since it uses less digits than its factorization.
53886353345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 492136.
The product of its digits is 15552000, while the sum is 53.
The spelling of 53886353345 in words is "fifty-three billion, eight hundred eighty-six million, three hundred fifty-three thousand, three hundred forty-five".
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