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5299890 = 235237681
BaseRepresentation
bin10100001101111010110010
3100222021002020
4110031322302
52324044030
6305332310
763022401
oct24157262
910867066
105299890
112a9a982
121937096
13113743b
149bd638
156ea510
hex50deb2

5299890 has 32 divisors (see below), whose sum is σ = 13274496. Its totient is φ = 1351680.

The previous prime is 5299871. The next prime is 5299897. The reversal of 5299890 is 989925.

5299890 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5299897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3151 + ... + 4530.

It is an arithmetic number, because the mean of its divisors is an integer number (414828).

Almost surely, 25299890 is an apocalyptic number.

5299890 is an abundant number, since it is smaller than the sum of its proper divisors (7974606).

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

5299890 is a wasteful number, since it uses less digits than its factorization.

5299890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7714.

The product of its (nonzero) digits is 58320, while the sum is 42.

The square root of 5299890 is about 2302.1489960470. The cubic root of 5299890 is about 174.3501339139.

The spelling of 5299890 in words is "five million, two hundred ninety-nine thousand, eight hundred ninety".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 7681 15362 23043 38405 46086 76810 115215 176663 230430 353326 529989 883315 1059978 1766630 2649945 5299890