Base | Representation |
---|---|
bin | 110001101111001000… |
… | …110111110001100110 |
3 | 12002211211102122210110 |
4 | 301233020313301212 |
5 | 1333332434013014 |
6 | 40311125233450 |
7 | 3600256150101 |
oct | 615710676146 |
9 | 162754378713 |
10 | 53404204134 |
11 | 2071530aaa6 |
12 | a424b62886 |
13 | 50611082b8 |
14 | 28288b3738 |
15 | 15c867cd59 |
hex | c6f237c66 |
53404204134 has 32 divisors (see below), whose sum is σ = 112440384000. Its totient is φ = 16862913504.
The previous prime is 53404204121. The next prime is 53404204151. The reversal of 53404204134 is 43140240435.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2148972 + ... + 2173680.
It is an arithmetic number, because the mean of its divisors is an integer number (3513762000).
Almost surely, 253404204134 is an apocalyptic number.
53404204134 is an abundant number, since it is smaller than the sum of its proper divisors (59036179866).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53404204134 is a wasteful number, since it uses less digits than its factorization.
53404204134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43692.
The product of its (nonzero) digits is 23040, while the sum is 30.
Adding to 53404204134 its reverse (43140240435), we get a palindrome (96544444569).
The spelling of 53404204134 in words is "fifty-three billion, four hundred four million, two hundred four thousand, one hundred thirty-four".
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