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8330044 = 228923399
BaseRepresentation
bin11111110001101100111100
3120200012200011
4133301230330
54113030134
6454313004
7130542562
oct37615474
916605604
108330044
11477a538
122958764
131958728
14116ba32
15ae8264
hex7f1b3c

8330044 has 12 divisors (see below), whose sum is σ = 14742000. Its totient is φ = 4118048.

The previous prime is 8330039. The next prime is 8330053. The reversal of 8330044 is 4400338.

It is a junction number, because it is equal to n+sod(n) for n = 8329997 and 8330024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11344 + ... + 12055.

It is an arithmetic number, because the mean of its divisors is an integer number (1228500).

Almost surely, 28330044 is an apocalyptic number.

It is an amenable number.

8330044 is a deficient number, since it is larger than the sum of its proper divisors (6411956).

8330044 is a wasteful number, since it uses less digits than its factorization.

8330044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23492 (or 23490 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 8330044 is about 2886.1815604705. The cubic root of 8330044 is about 202.7133878222.

The spelling of 8330044 in words is "eight million, three hundred thirty thousand, forty-four".

Divisors: 1 2 4 89 178 356 23399 46798 93596 2082511 4165022 8330044