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4680066 = 231722699
BaseRepresentation
bin10001110110100110000010
322210202211210
4101312212002
52144230231
6244150550
754531336
oct21664602
98722753
104680066
112707226
121698456
13c7b291
1489b7c6
15626a46
hex476982

4680066 has 24 divisors (see below), whose sum is σ = 9946800. Its totient is φ = 1467712.

The previous prime is 4680043. The next prime is 4680079. The reversal of 4680066 is 6600864.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 385 + ... + 3083.

It is an arithmetic number, because the mean of its divisors is an integer number (414450).

Almost surely, 24680066 is an apocalyptic number.

4680066 is an abundant number, since it is smaller than the sum of its proper divisors (5266734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4680066 is a wasteful number, since it uses less digits than its factorization.

4680066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738 (or 2721 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4680066 is about 2163.3460194800. The cubic root of 4680066 is about 167.2697184506.

The spelling of 4680066 in words is "four million, six hundred eighty thousand, sixty-six".

Divisors: 1 2 3 6 17 34 51 102 289 578 867 1734 2699 5398 8097 16194 45883 91766 137649 275298 780011 1560022 2340033 4680066