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5214284 = 2219223157
BaseRepresentation
bin10011111001000001001100
3100210220122122
4103321001030
52313324114
6303432112
762214665
oct23710114
910726578
105214284
112a41629
1218b5638
13110749a
1499a36c
156cee8e
hex4f904c

5214284 has 36 divisors (see below), whose sum is σ = 10113264. Its totient is φ = 2347488.

The previous prime is 5214283. The next prime is 5214289. The reversal of 5214284 is 4824125.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5214283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33134 + ... + 33290.

It is an arithmetic number, because the mean of its divisors is an integer number (280924).

Almost surely, 25214284 is an apocalyptic number.

It is an amenable number.

5214284 is a deficient number, since it is larger than the sum of its proper divisors (4898980).

5214284 is a wasteful number, since it uses less digits than its factorization.

5214284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 201 counting only the distinct ones).

The product of its digits is 2560, while the sum is 26.

The square root of 5214284 is about 2283.4806765112. The cubic root of 5214284 is about 173.4063088513.

The spelling of 5214284 in words is "five million, two hundred fourteen thousand, two hundred eighty-four".

Divisors: 1 2 4 19 23 38 46 76 92 157 314 361 437 628 722 874 1444 1748 2983 3611 5966 7222 8303 11932 14444 16606 33212 56677 68609 113354 137218 226708 274436 1303571 2607142 5214284