Base | Representation |
---|---|
bin | 110011000010011011… |
… | …001000101100100000 |
3 | 12020110012200200200202 |
4 | 303002123020230200 |
5 | 1344213141012320 |
6 | 41101522204332 |
7 | 3650014033553 |
oct | 630233105440 |
9 | 166405620622 |
10 | 54801500960 |
11 | 21272022868 |
12 | a754ab36a8 |
13 | 522474b55b |
14 | 291c2c069a |
15 | 165b18bb75 |
hex | cc26c8b20 |
54801500960 has 24 divisors (see below), whose sum is σ = 129468546396. Its totient is φ = 21920600320.
The previous prime is 54801500959. The next prime is 54801500969. The reversal of 54801500960 is 6900510845.
It can be written as a sum of positive squares in 2 ways, for example, as 54533458576 + 268042384 = 233524^2 + 16372^2 .
It is not an unprimeable number, because it can be changed into a prime (54801500969) 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, 171254531 + ... + 171254850.
Almost surely, 254801500960 is an apocalyptic number.
It is an amenable number.
54801500960 is an abundant number, since it is smaller than the sum of its proper divisors (74667045436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54801500960 is a wasteful number, since it uses less digits than its factorization.
54801500960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342509396 (or 342509388 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 38.
The spelling of 54801500960 in words is "fifty-four billion, eight hundred one million, five hundred thousand, nine hundred sixty".
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