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5280938 = 213238831
BaseRepresentation
bin10100001001010010101010
3100221022002022
4110021102222
52322442223
6305104442
762613215
oct24112252
910838068
105280938
112a87713
121928122
13112b920
149b677c
156e4ac8
hex5094aa

5280938 has 16 divisors (see below), whose sum is σ = 8902656. Its totient is φ = 2331120.

The previous prime is 5280937. The next prime is 5280949. The reversal of 5280938 is 8390825.

It is a junction number, because it is equal to n+sod(n) for n = 5280898 and 5280907.

It is not an unprimeable number, because it can be changed into a prime (5280937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3818 + ... + 5013.

It is an arithmetic number, because the mean of its divisors is an integer number (556416).

Almost surely, 25280938 is an apocalyptic number.

5280938 is a deficient number, since it is larger than the sum of its proper divisors (3621718).

5280938 is a wasteful number, since it uses less digits than its factorization.

5280938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8869.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 5280938 is about 2298.0291556027. The cubic root of 5280938 is about 174.1420648029.

The spelling of 5280938 in words is "five million, two hundred eighty thousand, nine hundred thirty-eight".

Divisors: 1 2 13 23 26 46 299 598 8831 17662 114803 203113 229606 406226 2640469 5280938