Base | Representation |
---|---|
bin | 100000110011110… |
… | …010010010110100 |
3 | 1102100202120022112 |
4 | 200303302102310 |
5 | 2111403240020 |
6 | 130341550152 |
7 | 16432500410 |
oct | 4063622264 |
9 | 1370676275 |
10 | 550446260 |
11 | 262792471 |
12 | 134415358 |
13 | 8a068660 |
14 | 53167d40 |
15 | 334d02c5 |
hex | 20cf24b4 |
550446260 has 48 divisors (see below), whose sum is σ = 1422696576. Its totient is φ = 174206592.
The previous prime is 550446233. The next prime is 550446269. The reversal of 550446260 is 62644055.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550446269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149402 + ... + 153041.
It is an arithmetic number, because the mean of its divisors is an integer number (29639512).
Almost surely, 2550446260 is an apocalyptic number.
It is an amenable number.
550446260 is an abundant number, since it is smaller than the sum of its proper divisors (872250316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550446260 is a wasteful number, since it uses less digits than its factorization.
550446260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 302472 (or 302470 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 32.
The square root of 550446260 is about 23461.5911651363. The cubic root of 550446260 is about 819.5428048226.
The spelling of 550446260 in words is "five hundred fifty million, four hundred forty-six thousand, two hundred sixty".
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