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906042014 = 23724774943
BaseRepresentation
bin110110000000010…
…001101010011110
32100010212200222122
4312000101222132
53323421321024
6225523342542
731311141623
oct6600215236
92303780878
10906042014
11425489859
12213521a52
13115930847
148849034a
1554821d5e
hex36011a9e

906042014 has 16 divisors (see below), whose sum is σ = 1396640448. Its totient is φ = 440510112.

The previous prime is 906041989. The next prime is 906042019. The reversal of 906042014 is 410240609.

It is a super-2 number, since 2×9060420142 = 1641824262266352392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906042019) 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 7 ways as a sum of consecutive naturals, for example, 180827 + ... + 185769.

It is an arithmetic number, because the mean of its divisors is an integer number (87290028).

Almost surely, 2906042014 is an apocalyptic number.

906042014 is a deficient number, since it is larger than the sum of its proper divisors (490598434).

906042014 is a wasteful number, since it uses less digits than its factorization.

906042014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7459.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 906042014 is about 30100.5317893223. The cubic root of 906042014 is about 967.6451233986.

The spelling of 906042014 in words is "nine hundred six million, forty-two thousand, fourteen".

Divisors: 1 2 37 74 2477 4943 4954 9886 91649 182891 183298 365782 12243811 24487622 453021007 906042014