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5289470 = 25528947
BaseRepresentation
bin10100001011010111111110
3100221201210022
4110023113332
52323230340
6305212142
762650124
oct24132776
910851708
105289470
112a9306a
121931052
131132784
149b9914
156e73b5
hex50b5fe

5289470 has 8 divisors (see below), whose sum is σ = 9521064. Its totient is φ = 2115784.

The previous prime is 5289469. The next prime is 5289481. The reversal of 5289470 is 749825.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5289470.

It is a congruent number.

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, 264464 + ... + 264483.

It is an arithmetic number, because the mean of its divisors is an integer number (1190133).

Almost surely, 25289470 is an apocalyptic number.

5289470 is a deficient number, since it is larger than the sum of its proper divisors (4231594).

5289470 is a wasteful number, since it uses less digits than its factorization.

5289470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528954.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5289470 is about 2299.8847797227. The cubic root of 5289470 is about 174.2357969303.

The spelling of 5289470 in words is "five million, two hundred eighty-nine thousand, four hundred seventy".

Divisors: 1 2 5 10 528947 1057894 2644735 5289470