Base | Representation |
---|---|
bin | 100111110110… |
… | …000001100001 |
3 | 201122122201001 |
4 | 213312001201 |
5 | 10133214042 |
6 | 1011512001 |
7 | 154531411 |
oct | 47660141 |
9 | 21578631 |
10 | 10444897 |
11 | 5994451 |
12 | 35b8601 |
13 | 2219218 |
14 | 155c641 |
15 | db4bb7 |
hex | 9f6061 |
10444897 has 2 divisors, whose sum is σ = 10444898. Its totient is φ = 10444896.
The previous prime is 10444891. The next prime is 10444909. The reversal of 10444897 is 79844401.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 8242641 + 2202256 = 2871^2 + 1484^2 .
It is a cyclic number.
It is not a de Polignac number, because 10444897 - 223 = 2056289 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (10444891) 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 as a sum of consecutive naturals, namely, 5222448 + 5222449.
It is an arithmetic number, because the mean of its divisors is an integer number (5222449).
Almost surely, 210444897 is an apocalyptic number.
10444897 is the 1728-th centered heptagonal number.
It is an amenable number.
10444897 is a deficient number, since it is larger than the sum of its proper divisors (1).
10444897 is an equidigital number, since it uses as much as digits as its factorization.
10444897 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 32256, while the sum is 37.
The square root of 10444897 is about 3231.8565871647. The cubic root of 10444897 is about 218.5922299661.
The spelling of 10444897 in words is "ten million, four hundred forty-four thousand, eight hundred ninety-seven".
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