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2076284 = 227292557
BaseRepresentation
bin111111010111001111100
310220111010102
413322321330
51012420114
6112300232
723435210
oct7727174
93814112
102076284
111198a41
12841678
13579092
143c0940
152b02de
hex1fae7c

2076284 has 24 divisors (see below), whose sum is σ = 4297440. Its totient is φ = 858816.

The previous prime is 2076271. The next prime is 2076289. The reversal of 2076284 is 4826702.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076289) 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, 467 + ... + 2090.

It is an arithmetic number, because the mean of its divisors is an integer number (179060).

22076284 is an apocalyptic number.

It is an amenable number.

2076284 is an abundant number, since it is smaller than the sum of its proper divisors (2221156).

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

2076284 is a wasteful number, since it uses less digits than its factorization.

2076284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597 (or 2595 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2076284 is about 1440.9316430699. The cubic root of 2076284 is about 127.5740234002.

The spelling of 2076284 in words is "two million, seventy-six thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 2557 5114 10228 17899 35798 71596 74153 148306 296612 519071 1038142 2076284