Base | Representation |
---|---|
bin | 10100000001111111100001 |
3 | 100212210002000 |
4 | 110001333201 |
5 | 2321013131 |
6 | 304314213 |
7 | 62430105 |
oct | 24017741 |
9 | 10783060 |
10 | 5251041 |
11 | 2a67204 |
12 | 1912969 |
13 | 111b133 |
14 | 9a9905 |
15 | 6dace6 |
hex | 501fe1 |
5251041 has 8 divisors (see below), whose sum is σ = 7779360. Its totient is φ = 3500676.
The previous prime is 5251039. The next prime is 5251097. The reversal of 5251041 is 1401525.
It is not a de Polignac number, because 5251041 - 21 = 5251039 is a prime.
It is an Ulam number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5251241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97215 + ... + 97268.
It is an arithmetic number, because the mean of its divisors is an integer number (972420).
Almost surely, 25251041 is an apocalyptic number.
It is an amenable number.
5251041 is a deficient number, since it is larger than the sum of its proper divisors (2528319).
5251041 is a wasteful number, since it uses less digits than its factorization.
5251041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194492 (or 194486 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 18.
The square root of 5251041 is about 2291.5150010419. The cubic root of 5251041 is about 173.8128189256.
Adding to 5251041 its reverse (1401525), we get a palindrome (6652566).
The spelling of 5251041 in words is "five million, two hundred fifty-one thousand, forty-one".
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