Base | Representation |
---|---|
bin | 11000010001100100100101… |
… | …00100100010111001110111 |
3 | 21000000002220202200210102000 |
4 | 30020302102210202321313 |
5 | 23444040340011432000 |
6 | 305310324351550343 |
7 | 14146412623464054 |
oct | 1410622244427167 |
9 | 230002822623360 |
10 | 53380312608375 |
11 | 16010510933475 |
12 | 5ba156682b3b3 |
13 | 23a2984baa24c |
14 | d27899b1402b |
15 | 6288276d1000 |
hex | 308c92922e77 |
53380312608375 has 32 divisors (see below), whose sum is σ = 98694266873280. Its totient is φ = 28469500056000.
The previous prime is 53380312608361. The next prime is 53380312608383. The reversal of 53380312608375 is 57380621308335.
53380312608375 is a `hidden beast` number, since 5 + 3 + 3 + 8 + 0 + 3 + 1 + 260 + 8 + 375 = 666.
It is not a de Polignac number, because 53380312608375 - 213 = 53380312600183 is a prime.
It is a super-2 number, since 2×533803126083752 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7908191086 + ... + 7908197835.
It is an arithmetic number, because the mean of its divisors is an integer number (3084195839790).
Almost surely, 253380312608375 is an apocalyptic number.
53380312608375 is a deficient number, since it is larger than the sum of its proper divisors (45313954264905).
53380312608375 is a wasteful number, since it uses less digits than its factorization.
53380312608375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15816388945 (or 15816388929 counting only the distinct ones).
The product of its (nonzero) digits is 10886400, while the sum is 54.
The spelling of 53380312608375 in words is "fifty-three trillion, three hundred eighty billion, three hundred twelve million, six hundred eight thousand, three hundred seventy-five".
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