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8328044 = 224194969
BaseRepresentation
bin11111110001001101101100
3120200002221002
4133301031230
54112444134
6454255432
7130534004
oct37611554
916602832
108328044
114778a8a
122957578
13195784a
14116b004
15ae787e
hex7f136c

8328044 has 12 divisors (see below), whose sum is σ = 14611800. Its totient is φ = 4153248.

The previous prime is 8328041. The next prime is 8328053. The reversal of 8328044 is 4408238.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8327998 and 8328016.

It is not an unprimeable number, because it can be changed into a prime (8328041) 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, 809 + ... + 4160.

It is an arithmetic number, because the mean of its divisors is an integer number (1217650).

Almost surely, 28328044 is an apocalyptic number.

It is an amenable number.

8328044 is a deficient number, since it is larger than the sum of its proper divisors (6283756).

8328044 is a wasteful number, since it uses less digits than its factorization.

8328044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5392 (or 5390 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 8328044 is about 2885.8350611218. The cubic root of 8328044 is about 202.6971630489.

The spelling of 8328044 in words is "eight million, three hundred twenty-eight thousand, forty-four".

Divisors: 1 2 4 419 838 1676 4969 9938 19876 2082011 4164022 8328044