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14227182 = 2324767251
BaseRepresentation
bin110110010001…
…011011101110
3222202211000200
4312101123232
512120232212
61224534330
7231633444
oct66213356
928684020
1014227182
118038102
1249213a6
132c41968
141c64b94
1513b06dc
hexd916ee

14227182 has 48 divisors (see below), whose sum is σ = 32078592. Its totient is φ = 4554000.

The previous prime is 14227153. The next prime is 14227207. The reversal of 14227182 is 28172241.

It is a super-2 number, since 2×142271822 = 404825415322248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56557 + ... + 56807.

It is an arithmetic number, because the mean of its divisors is an integer number (668304).

Almost surely, 214227182 is an apocalyptic number.

14227182 is an abundant number, since it is smaller than the sum of its proper divisors (17851410).

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

14227182 is a wasteful number, since it uses less digits than its factorization.

14227182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373 (or 370 counting only the distinct ones).

The product of its digits is 1792, while the sum is 27.

The square root of 14227182 is about 3771.8936888518. The cubic root of 14227182 is about 242.3109065450.

The spelling of 14227182 in words is "fourteen million, two hundred twenty-seven thousand, one hundred eighty-two".

Divisors: 1 2 3 6 9 18 47 67 94 134 141 201 251 282 402 423 502 603 753 846 1206 1506 2259 3149 4518 6298 9447 11797 16817 18894 23594 28341 33634 35391 50451 56682 70782 100902 106173 151353 212346 302706 790399 1580798 2371197 4742394 7113591 14227182