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2006832 = 24341809
BaseRepresentation
bin111101001111100110000
310202221212010
413221330300
51003204312
6111002520
723025552
oct7517460
93687763
102006832
111150843
12809440
13553599
143a34d2
1529993c
hex1e9f30

2006832 has 20 divisors (see below), whose sum is σ = 5184440. Its totient is φ = 668928.

The previous prime is 2006831. The next prime is 2006869. The reversal of 2006832 is 2386002.

It is a junction number, because it is equal to n+sod(n) for n = 2006799 and 2006808.

It is not an unprimeable number, because it can be changed into a prime (2006831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20857 + ... + 20952.

It is an arithmetic number, because the mean of its divisors is an integer number (259222).

22006832 is an apocalyptic number.

It is an amenable number.

2006832 is an abundant number, since it is smaller than the sum of its proper divisors (3177608).

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

2006832 is a wasteful number, since it uses less digits than its factorization.

2006832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41820 (or 41814 counting only the distinct ones).

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

The square root of 2006832 is about 1416.6269798363. The cubic root of 2006832 is about 126.1354049525.

It can be divided in two parts, 20068 and 32, that added together give a triangular number (20100 = T200).

The spelling of 2006832 in words is "two million, six thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 41809 83618 125427 167236 250854 334472 501708 668944 1003416 2006832