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27410028 = 22319111959
BaseRepresentation
bin110100010001…
…1111001101100
31220120120111020
41220203321230
524004110103
62415254140
7451660422
oct150437154
956516436
1027410028
1114521618
12921a350
1358a9169
1438d7112
152616753
hex1a23e6c

27410028 has 24 divisors (see below), whose sum is σ = 64296960. Its totient is φ = 9088080.

The previous prime is 27410021. The next prime is 27410041. The reversal of 27410028 is 82001472.

It is not an unprimeable number, because it can be changed into a prime (27410021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3688 + ... + 8271.

It is an arithmetic number, because the mean of its divisors is an integer number (2679040).

Almost surely, 227410028 is an apocalyptic number.

It is an amenable number.

27410028 is an abundant number, since it is smaller than the sum of its proper divisors (36886932).

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

27410028 is a wasteful number, since it uses less digits than its factorization.

27410028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12157 (or 12155 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 27410028 is about 5235.4587191573. The cubic root of 27410028 is about 301.5109990514.

The spelling of 27410028 in words is "twenty-seven million, four hundred ten thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 191 382 573 764 1146 2292 11959 23918 35877 47836 71754 143508 2284169 4568338 6852507 9136676 13705014 27410028