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226370214 = 2347199621
BaseRepresentation
bin11010111111000…
…10001010100110
3120202221210120000
431133202022212
5430422321324
634243522130
75416054320
oct1537421246
9522853500
10226370214
11106864324
1263989346
1337b8b095
14220c8610
1514d179c9
hexd7e22a6

226370214 has 40 divisors (see below), whose sum is σ = 579702288. Its totient is φ = 64676880.

The previous prime is 226370173. The next prime is 226370233. The reversal of 226370214 is 412073622.

226370214 is a `hidden beast` number, since 2 + 2 + 637 + 0 + 21 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 98677 + ... + 100944.

Almost surely, 2226370214 is an apocalyptic number.

226370214 is an abundant number, since it is smaller than the sum of its proper divisors (353332074).

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

226370214 is a wasteful number, since it uses less digits than its factorization.

226370214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199642 (or 199633 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 226370214 is about 15045.6044743972. The cubic root of 226370214 is about 609.4523562862.

The spelling of 226370214 in words is "two hundred twenty-six million, three hundred seventy thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 81 126 162 189 378 567 1134 199621 399242 598863 1197726 1397347 1796589 2794694 3593178 4192041 5389767 8384082 10779534 12576123 16169301 25152246 32338602 37728369 75456738 113185107 226370214