Base | Representation |
---|---|
bin | 110001110011011100… |
… | …100110101100101010 |
3 | 12010000212102221210000 |
4 | 301303130212230222 |
5 | 1334004440022210 |
6 | 40322230403430 |
7 | 3602124426150 |
oct | 616334465452 |
9 | 163025387700 |
10 | 53476485930 |
11 | 2075209a41a |
12 | a445200576 |
13 | 50730955aa |
14 | 283432b3d0 |
15 | 15ceba9ac0 |
hex | c73726b2a |
53476485930 has 80 divisors (see below), whose sum is σ = 164334107520. Its totient is φ = 12223195488.
The previous prime is 53476485919. The next prime is 53476485971. The reversal of 53476485930 is 3958467435.
53476485930 is a `hidden beast` number, since 5 + 3 + 4 + 7 + 6 + 48 + 593 + 0 = 666.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a Curzon number.
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 39 ways as a sum of consecutive naturals, for example, 4710070 + ... + 4721409.
It is an arithmetic number, because the mean of its divisors is an integer number (2054176344).
Almost surely, 253476485930 is an apocalyptic number.
53476485930 is an abundant number, since it is smaller than the sum of its proper divisors (110857621590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53476485930 is a wasteful number, since it uses less digits than its factorization.
53476485930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9431505 (or 9431496 counting only the distinct ones).
The product of its (nonzero) digits is 10886400, while the sum is 54.
The spelling of 53476485930 in words is "fifty-three billion, four hundred seventy-six million, four hundred eighty-five thousand, nine hundred thirty".
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