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4681041 = 310315149
BaseRepresentation
bin10001110110110101010001
322210211011220
4101312311101
52144243131
6244155253
754534231
oct21666521
98724156
104681041
112707a32
121698b29
13c7b861
1489bcc1
15626e96
hex476d51

4681041 has 8 divisors (see below), whose sum is σ = 6302400. Its totient is φ = 3090192.

The previous prime is 4681037. The next prime is 4681043. The reversal of 4681041 is 1401864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4681041 - 22 = 4681037 is a prime.

It is a Curzon number.

4681041 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4681043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7266 + ... + 7883.

It is an arithmetic number, because the mean of its divisors is an integer number (787800).

Almost surely, 24681041 is an apocalyptic number.

It is an amenable number.

4681041 is a deficient number, since it is larger than the sum of its proper divisors (1621359).

4681041 is a wasteful number, since it uses less digits than its factorization.

4681041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15255.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 4681041 is about 2163.5713531104. The cubic root of 4681041 is about 167.2813334329.

The spelling of 4681041 in words is "four million, six hundred eighty-one thousand, forty-one".

Divisors: 1 3 103 309 15149 45447 1560347 4681041