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2083413 = 3694471
BaseRepresentation
bin111111100101001010101
310220211220110
413330221111
51013132123
6112353233
723465043
oct7745125
93824813
102083413
1111a3332
12845819
1357c3b7
143c3393
152b2493
hex1fca55

2083413 has 4 divisors (see below), whose sum is σ = 2777888. Its totient is φ = 1388940.

The previous prime is 2083399. The next prime is 2083421. The reversal of 2083413 is 3143802.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2083413 - 220 = 1034837 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2083413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083423) 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, 347233 + ... + 347238.

It is an arithmetic number, because the mean of its divisors is an integer number (694472).

22083413 is an apocalyptic number.

It is an amenable number.

2083413 is a deficient number, since it is larger than the sum of its proper divisors (694475).

2083413 is an equidigital number, since it uses as much as digits as its factorization.

2083413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694474.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2083413 is about 1443.4032700531. The cubic root of 2083413 is about 127.7198666933.

The spelling of 2083413 in words is "two million, eighty-three thousand, four hundred thirteen".

Divisors: 1 3 694471 2083413