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5089028 = 227181751
BaseRepresentation
bin10011011010011100000100
3100120112211112
4103122130010
52300322103
6301024152
761153550
oct23323404
910515745
105089028
11296650a
121855058
131092479
14966860
156a7cd8
hex4da704

5089028 has 12 divisors (see below), whose sum is σ = 10178112. Its totient is φ = 2181000.

The previous prime is 5089013. The next prime is 5089031. The reversal of 5089028 is 8209805.

5089028 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5088985 and 5089003.

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, 90848 + ... + 90903.

It is an arithmetic number, because the mean of its divisors is an integer number (848176).

Almost surely, 25089028 is an apocalyptic number.

It is an amenable number.

5089028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5089028 is a wasteful number, since it uses less digits than its factorization.

5089028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181762 (or 181760 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 5089028 is about 2255.8874085379. The cubic root of 5089028 is about 172.0065348157.

The spelling of 5089028 in words is "five million, eighty-nine thousand, twenty-eight".

Divisors: 1 2 4 7 14 28 181751 363502 727004 1272257 2544514 5089028