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2010804 = 223416167
BaseRepresentation
bin111101010111010110100
310210011022020
413222322310
51003321204
6111033140
723043255
oct7527264
93704266
102010804
111153824
1280b7b0
13555333
143a4b2c
1529abd9
hex1eaeb4

2010804 has 48 divisors (see below), whose sum is σ = 4958016. Its totient is φ = 633600.

The previous prime is 2010733. The next prime is 2010881. The reversal of 2010804 is 4080102.

It is a lonely number, since its distance to closest prime (2010733) sets a new record.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 29979 + ... + 30045.

It is an arithmetic number, because the mean of its divisors is an integer number (103292).

22010804 is an apocalyptic number.

It is an amenable number.

2010804 is an abundant number, since it is smaller than the sum of its proper divisors (2947212).

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

2010804 is a wasteful number, since it uses less digits than its factorization.

2010804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2010804 is about 1418.0282084641. The cubic root of 2010804 is about 126.2185674780.

Adding to 2010804 its reverse (4080102), we get a palindrome (6090906).

The spelling of 2010804 in words is "two million, ten thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 41 61 67 82 122 123 134 164 183 201 244 246 268 366 402 492 732 804 2501 2747 4087 5002 5494 7503 8174 8241 10004 10988 12261 15006 16348 16482 24522 30012 32964 49044 167567 335134 502701 670268 1005402 2010804