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5028798 = 23838133
BaseRepresentation
bin10011001011101110111110
3100110111012210
4103023232332
52241410143
6255441250
760513135
oct23135676
910414183
105028798
112925235
121826226
131070c28
1494c91c
15695033
hex4cbbbe

5028798 has 8 divisors (see below), whose sum is σ = 10057608. Its totient is φ = 1676264.

The previous prime is 5028791. The next prime is 5028811. The reversal of 5028798 is 8978205.

It is a sphenic number, since it is the product of 3 distinct primes.

5028798 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028791) 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, 419061 + ... + 419072.

It is an arithmetic number, because the mean of its divisors is an integer number (1257201).

Almost surely, 25028798 is an apocalyptic number.

5028798 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.

5028798 is a wasteful number, since it uses less digits than its factorization.

5028798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838138.

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 5028798 is about 2242.4981605344. The cubic root of 5028798 is about 171.3252589808.

The spelling of 5028798 in words is "five million, twenty-eight thousand, seven hundred ninety-eight".

Divisors: 1 2 3 6 838133 1676266 2514399 5028798