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5301388 = 226121727
BaseRepresentation
bin10100001110010010001100
3100222100010201
4110032102030
52324121023
6305343244
763026641
oct24162214
910870121
105301388
112aa1014
121937b24
131138021
149bddc8
156eabad
hex50e48c

5301388 has 12 divisors (see below), whose sum is σ = 9429952. Its totient is φ = 2607120.

The previous prime is 5301383. The next prime is 5301391. The reversal of 5301388 is 8831035.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5301383) 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, 10620 + ... + 11107.

Almost surely, 25301388 is an apocalyptic number.

It is an amenable number.

5301388 is a deficient number, since it is larger than the sum of its proper divisors (4128564).

5301388 is a wasteful number, since it uses less digits than its factorization.

5301388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21792 (or 21790 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 5301388 is about 2302.4743212466. The cubic root of 5301388 is about 174.3665589025.

The spelling of 5301388 in words is "five million, three hundred one thousand, three hundred eighty-eight".

Divisors: 1 2 4 61 122 244 21727 43454 86908 1325347 2650694 5301388