Base | Representation |
---|---|
bin | 110010001011100010… |
… | …001010110001010000 |
3 | 12011002000211221202022 |
4 | 302023202022301100 |
5 | 1340321413110314 |
6 | 40430304111012 |
7 | 3615132344222 |
oct | 621342126120 |
9 | 164060757668 |
10 | 53880597584 |
11 | 2093a2134a0 |
12 | a538605468 |
13 | 5108a16508 |
14 | 2871c82412 |
15 | 16053d178e |
hex | c8b88ac50 |
53880597584 has 20 divisors (see below), whose sum is σ = 113883990720. Its totient is φ = 24491180640.
The previous prime is 53880597523. The next prime is 53880597587. The reversal of 53880597584 is 48579508835.
It is a super-3 number, since 3×538805975843 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53880597587) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153069704 + ... + 153070055.
It is an arithmetic number, because the mean of its divisors is an integer number (5694199536).
Almost surely, 253880597584 is an apocalyptic number.
It is an amenable number.
53880597584 is an abundant number, since it is smaller than the sum of its proper divisors (60003393136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53880597584 is a wasteful number, since it uses less digits than its factorization.
53880597584 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306139778 (or 306139772 counting only the distinct ones).
The product of its (nonzero) digits is 48384000, while the sum is 62.
The spelling of 53880597584 in words is "fifty-three billion, eight hundred eighty million, five hundred ninety-seven thousand, five hundred eighty-four".
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