Base | Representation |
---|---|
bin | 10100000110101000100001 |
3 | 100220202011000 |
4 | 110012220201 |
5 | 2322120144 |
6 | 304542213 |
7 | 62536401 |
oct | 24065041 |
9 | 10822130 |
10 | 5270049 |
11 | 2a7a514 |
12 | 1921969 |
13 | 1126995 |
14 | 9b2801 |
15 | 6e1769 |
hex | 506a21 |
5270049 has 16 divisors (see below), whose sum is σ = 8219200. Its totient is φ = 3328128.
The previous prime is 5270039. The next prime is 5270081. The reversal of 5270049 is 9400725.
It is not a de Polignac number, because 5270049 - 211 = 5268001 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a Curzon number.
5270049 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5270009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4624 + ... + 5649.
It is an arithmetic number, because the mean of its divisors is an integer number (513700).
Almost surely, 25270049 is an apocalyptic number.
It is an amenable number.
5270049 is a deficient number, since it is larger than the sum of its proper divisors (2949151).
5270049 is a wasteful number, since it uses less digits than its factorization.
5270049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10301 (or 10295 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 27.
The square root of 5270049 is about 2295.6587289926. The cubic root of 5270049 is about 174.0222920310.
The spelling of 5270049 in words is "five million, two hundred seventy thousand, forty-nine".
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