Base | Representation |
---|---|
bin | 100110001010… |
… | …100000010001 |
3 | 200211021120221 |
4 | 212022200101 |
5 | 10030120442 |
6 | 554233041 |
7 | 151015426 |
oct | 46124021 |
9 | 20737527 |
10 | 10004497 |
11 | 5713588 |
12 | 3425781 |
13 | 20c3929 |
14 | 1485d4d |
15 | d29467 |
hex | 98a811 |
10004497 has 2 divisors, whose sum is σ = 10004498. Its totient is φ = 10004496.
The previous prime is 10004479. The next prime is 10004513. The reversal of 10004497 is 79440001.
Together with previous prime (10004479) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7311616 + 2692881 = 2704^2 + 1641^2 .
It is a cyclic number.
It is not a de Polignac number, because 10004497 - 211 = 10002449 is a prime.
It is not a weakly prime, because it can be changed into another prime (10004447) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002248 + 5002249.
It is an arithmetic number, because the mean of its divisors is an integer number (5002249).
Almost surely, 210004497 is an apocalyptic number.
It is an amenable number.
10004497 is a deficient number, since it is larger than the sum of its proper divisors (1).
10004497 is an equidigital number, since it uses as much as digits as its factorization.
10004497 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1008, while the sum is 25.
The square root of 10004497 is about 3162.9886183798. The cubic root of 10004497 is about 215.4757591394.
Adding to 10004497 its reverse (79440001), we get a palindrome (89444498).
It can be divided in two parts, 10004 and 497, that added together give a palindrome (10501).
The spelling of 10004497 in words is "ten million, four thousand, four hundred ninety-seven".
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