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2076243 = 313139383
BaseRepresentation
bin111111010111001010011
310220111001220
413322321103
51012414433
6112300123
723435121
oct7727123
93814056
102076243
111198a04
12841643
13579060
143c0911
152b02b3
hex1fae53

2076243 has 16 divisors (see below), whose sum is σ = 3010560. Its totient is φ = 1265184.

The previous prime is 2076229. The next prime is 2076259. The reversal of 2076243 is 3426702.

It is not a de Polignac number, because 2076243 - 28 = 2075987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2076293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5230 + ... + 5612.

It is an arithmetic number, because the mean of its divisors is an integer number (188160).

22076243 is an apocalyptic number.

2076243 is a deficient number, since it is larger than the sum of its proper divisors (934317).

2076243 is a wasteful number, since it uses less digits than its factorization.

2076243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 2076243 is about 1440.9174160930. The cubic root of 2076243 is about 127.5731836677.

The spelling of 2076243 in words is "two million, seventy-six thousand, two hundred forty-three".

Divisors: 1 3 13 39 139 383 417 1149 1807 4979 5421 14937 53237 159711 692081 2076243