Base | Representation |
---|---|
bin | 100000110010010… |
… | …001110111111101 |
3 | 1102100000111120022 |
4 | 200302101313331 |
5 | 2111303120300 |
6 | 130325301525 |
7 | 16426234115 |
oct | 4062216775 |
9 | 1370014508 |
10 | 550051325 |
11 | 26254277a |
12 | 1342648a5 |
13 | 89c5a975 |
14 | 530a4045 |
15 | 33453285 |
hex | 20c91dfd |
550051325 has 24 divisors (see below), whose sum is σ = 720787200. Its totient is φ = 415546560.
The previous prime is 550051309. The next prime is 550051339. The reversal of 550051325 is 523150055.
It is not a de Polignac number, because 550051325 - 24 = 550051309 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 550051294 and 550051303.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39371 + ... + 51479.
It is an arithmetic number, because the mean of its divisors is an integer number (30032800).
Almost surely, 2550051325 is an apocalyptic number.
It is an amenable number.
550051325 is a deficient number, since it is larger than the sum of its proper divisors (170735875).
550051325 is a wasteful number, since it uses less digits than its factorization.
550051325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12221 (or 12216 counting only the distinct ones).
The product of its (nonzero) digits is 3750, while the sum is 26.
The square root of 550051325 is about 23453.1730262666. The cubic root of 550051325 is about 819.3467556650.
The spelling of 550051325 in words is "five hundred fifty million, fifty-one thousand, three hundred twenty-five".
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