Base | Representation |
---|---|
bin | 110010001111101000… |
… | …001001110000111100 |
3 | 12011020211002010201120 |
4 | 302033220021300330 |
5 | 1340442003301241 |
6 | 40441200110540 |
7 | 3616625162415 |
oct | 621750116074 |
9 | 164224063646 |
10 | 53949275196 |
11 | 20974a60a53 |
12 | a557605450 |
13 | 511a01115b |
14 | 287b03c80c |
15 | 160b44a666 |
hex | c8fa09c3c |
53949275196 has 24 divisors (see below), whose sum is σ = 126278754000. Its totient is φ = 17926361472.
The previous prime is 53949275183. The next prime is 53949275297. The reversal of 53949275196 is 69157294935.
It is a super-3 number, since 3×539492751963 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7087321 + ... + 7094928.
It is an arithmetic number, because the mean of its divisors is an integer number (5261614750).
Almost surely, 253949275196 is an apocalyptic number.
It is an amenable number.
53949275196 is an abundant number, since it is smaller than the sum of its proper divisors (72329478804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53949275196 is a wasteful number, since it uses less digits than its factorization.
53949275196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14182573 (or 14182571 counting only the distinct ones).
The product of its digits is 18370800, while the sum is 60.
The spelling of 53949275196 in words is "fifty-three billion, nine hundred forty-nine million, two hundred seventy-five thousand, one hundred ninety-six".
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