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10682228 = 2231277311
BaseRepresentation
bin101000101111…
…111101110100
3202002201021002
4220233331310
510213312403
61020542432
7156540344
oct50577564
922081232
1010682228
116036797
1236b1a18
1322a025b
1415c0d24
15e10188
hexa2ff74

10682228 has 24 divisors (see below), whose sum is σ = 19428864. Its totient is φ = 5133600.

The previous prime is 10682227. The next prime is 10682249. The reversal of 10682228 is 82228601.

It is a super-2 number, since 2×106822282 = 228219990087968, which contains 22 as substring.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 10682228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10682227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34193 + ... + 34503.

It is an arithmetic number, because the mean of its divisors is an integer number (809536).

Almost surely, 210682228 is an apocalyptic number.

It is an amenable number.

10682228 is a deficient number, since it is larger than the sum of its proper divisors (8746636).

10682228 is a wasteful number, since it uses less digits than its factorization.

10682228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 10682228 is about 3268.3677883616. The cubic root of 10682228 is about 220.2354778929.

The spelling of 10682228 in words is "ten million, six hundred eighty-two thousand, two hundred twenty-eight".

Divisors: 1 2 4 31 62 124 277 311 554 622 1108 1244 8587 9641 17174 19282 34348 38564 86147 172294 344588 2670557 5341114 10682228