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5238212 = 227296451
BaseRepresentation
bin10011111110110111000100
3100212010110212
4103332313010
52320110322
6304134552
762344520
oct23766704
910763425
105238212
112a58601
121907458
131115345
149a4d80
156d70e2
hex4fedc4

5238212 has 24 divisors (see below), whose sum is σ = 10839360. Its totient is φ = 2167200.

The previous prime is 5238209. The next prime is 5238221. The reversal of 5238212 is 2128325.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2414 + ... + 4037.

It is an arithmetic number, because the mean of its divisors is an integer number (451640).

Almost surely, 25238212 is an apocalyptic number.

It is an amenable number.

5238212 is an abundant number, since it is smaller than the sum of its proper divisors (5601148).

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

5238212 is a wasteful number, since it uses less digits than its factorization.

5238212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6491 (or 6489 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 5238212 is about 2288.7140494173. The cubic root of 5238212 is about 173.6711541230.

The spelling of 5238212 in words is "five million, two hundred thirty-eight thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 6451 12902 25804 45157 90314 180628 187079 374158 748316 1309553 2619106 5238212