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2083411 = 11189401
BaseRepresentation
bin111111100101001010011
310220211220101
413330221103
51013132121
6112353231
723465041
oct7745123
93824811
102083411
1111a3330
12845817
1357c3b5
143c3391
152b2491
hex1fca53

2083411 has 4 divisors (see below), whose sum is σ = 2272824. Its totient is φ = 1894000.

The previous prime is 2083399. The next prime is 2083421. The reversal of 2083411 is 1143802.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2083411 - 27 = 2083283 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083421) 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 3 ways as a sum of consecutive naturals, for example, 94690 + ... + 94711.

It is an arithmetic number, because the mean of its divisors is an integer number (568206).

22083411 is an apocalyptic number.

2083411 is a deficient number, since it is larger than the sum of its proper divisors (189413).

2083411 is a wasteful number, since it uses less digits than its factorization.

2083411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189412.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2083411 is about 1443.4025772459. The cubic root of 2083411 is about 127.7198258245.

The spelling of 2083411 in words is "two million, eighty-three thousand, four hundred eleven".

Divisors: 1 11 189401 2083411