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4681061 = 71160793
BaseRepresentation
bin10001110110110101100101
322210211012122
4101312311211
52144243221
6244155325
754534260
oct21666545
98724178
104681061
112707a50
121698b45
13c7b878
1489bcd7
15626eab
hex476d65

4681061 has 8 divisors (see below), whose sum is σ = 5836224. Its totient is φ = 3647520.

The previous prime is 4681043. The next prime is 4681063. The reversal of 4681061 is 1601864.

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

It is a cyclic number.

It is not a de Polignac number, because 4681061 - 26 = 4680997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4681061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4681063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30320 + ... + 30473.

It is an arithmetic number, because the mean of its divisors is an integer number (729528).

Almost surely, 24681061 is an apocalyptic number.

It is an amenable number.

4681061 is a deficient number, since it is larger than the sum of its proper divisors (1155163).

4681061 is a wasteful number, since it uses less digits than its factorization.

4681061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60811.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 4681061 is about 2163.5759750931. The cubic root of 4681061 is about 167.2815716721.

The spelling of 4681061 in words is "four million, six hundred eighty-one thousand, sixty-one".

Divisors: 1 7 11 77 60793 425551 668723 4681061