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9045341 = 12137457
BaseRepresentation
bin100010100000…
…010101011101
3122000112212122
4202200111131
54303422331
6521512325
7136612154
oct42402535
918015778
109045341
115118998
1230426a5
131b49196
1412b659b
15bda17b
hex8a055d

9045341 has 4 divisors (see below), whose sum is σ = 9054012. Its totient is φ = 9036672.

The previous prime is 9045317. The next prime is 9045367. The reversal of 9045341 is 1435409.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1322500 + 7722841 = 1150^2 + 2779^2 .

It is a cyclic number.

It is not a de Polignac number, because 9045341 - 26 = 9045277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9045341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9045301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2516 + ... + 4941.

It is an arithmetic number, because the mean of its divisors is an integer number (2263503).

Almost surely, 29045341 is an apocalyptic number.

It is an amenable number.

9045341 is a deficient number, since it is larger than the sum of its proper divisors (8671).

9045341 is a wasteful number, since it uses less digits than its factorization.

9045341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8670.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 9045341 is about 3007.5473396108. The cubic root of 9045341 is about 208.3571050563.

The spelling of 9045341 in words is "nine million, forty-five thousand, three hundred forty-one".

Divisors: 1 1213 7457 9045341