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5229213 = 311211751
BaseRepresentation
bin10011111100101010011101
3100211200010120
4103330222131
52314313323
6304025153
762306343
oct23745235
910750116
105229213
112a51870
1219021b9
131111212
149a1993
156d45e3
hex4fca9d

5229213 has 16 divisors (see below), whose sum is σ = 7652352. Its totient is φ = 3150000.

The previous prime is 5229157. The next prime is 5229223. The reversal of 5229213 is 3129225.

It is not a de Polignac number, because 5229213 - 210 = 5228189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5229223) 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, 6588 + ... + 7338.

It is an arithmetic number, because the mean of its divisors is an integer number (478272).

Almost surely, 25229213 is an apocalyptic number.

It is an amenable number.

5229213 is a deficient number, since it is larger than the sum of its proper divisors (2423139).

5229213 is a wasteful number, since it uses less digits than its factorization.

5229213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976.

The product of its digits is 1080, while the sum is 24.

The square root of 5229213 is about 2286.7472531961. The cubic root of 5229213 is about 173.5716441790.

The spelling of 5229213 in words is "five million, two hundred twenty-nine thousand, two hundred thirteen".

Divisors: 1 3 11 33 211 633 751 2253 2321 6963 8261 24783 158461 475383 1743071 5229213