Base | Representation |
---|---|
bin | 100010011011… |
… | …110011001001 |
3 | 121222121101111 |
4 | 202123303021 |
5 | 4302324021 |
6 | 521250321 |
7 | 136504042 |
oct | 42336311 |
9 | 17877344 |
10 | 9026761 |
11 | 5105a37 |
12 | 30339a1 |
13 | 1b408a3 |
14 | 12ad8c9 |
15 | bd48e1 |
hex | 89bcc9 |
9026761 has 2 divisors, whose sum is σ = 9026762. Its totient is φ = 9026760.
The previous prime is 9026747. The next prime is 9026783. The reversal of 9026761 is 1676209.
9026761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 8643600 + 383161 = 2940^2 + 619^2 .
It is a cyclic number.
It is not a de Polignac number, because 9026761 - 29 = 9026249 is a prime.
It is a super-2 number, since 2×90267612 = 162964828302242, which contains 22 as substring.
It is a Chen prime.
It is an Ulam number.
It is not a weakly prime, because it can be changed into another prime (9026561) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4513380 + 4513381.
It is an arithmetic number, because the mean of its divisors is an integer number (4513381).
Almost surely, 29026761 is an apocalyptic number.
It is an amenable number.
9026761 is a deficient number, since it is larger than the sum of its proper divisors (1).
9026761 is an equidigital number, since it uses as much as digits as its factorization.
9026761 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4536, while the sum is 31.
The square root of 9026761 is about 3004.4568560723. The cubic root of 9026761 is about 208.2143454228.
The spelling of 9026761 in words is "nine million, twenty-six thousand, seven hundred sixty-one".
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