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2006058 = 231917597
BaseRepresentation
bin111101001110000101010
310202220210110
413221300222
51003143213
6110555150
723023365
oct7516052
93686713
102006058
1111501aa
12808ab6
13553122
143a30dc
152995c3
hex1e9c2a

2006058 has 16 divisors (see below), whose sum is σ = 4223520. Its totient is φ = 633456.

The previous prime is 2006033. The next prime is 2006071. The reversal of 2006058 is 8506002.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8685 + ... + 8912.

It is an arithmetic number, because the mean of its divisors is an integer number (263970).

22006058 is an apocalyptic number.

2006058 is an abundant number, since it is smaller than the sum of its proper divisors (2217462).

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

2006058 is a wasteful number, since it uses less digits than its factorization.

2006058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17621.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2006058 is about 1416.3537693670. The cubic root of 2006058 is about 126.1191867941.

The spelling of 2006058 in words is "two million, six thousand, fifty-eight".

Divisors: 1 2 3 6 19 38 57 114 17597 35194 52791 105582 334343 668686 1003029 2006058