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27016248 = 2337222973
BaseRepresentation
bin110011100001…
…1110000111000
31212211120022210
41213003300320
523404004443
62403015120
7445430400
oct147036070
955746283
1027016248
1114282786
12906a4a0
13579bb5c
143833800
152589c33
hex19c3c38

27016248 has 48 divisors (see below), whose sum is σ = 78571080. Its totient is φ = 7718592.

The previous prime is 27016219. The next prime is 27016267. The reversal of 27016248 is 84261072.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10311 + ... + 12662.

Almost surely, 227016248 is an apocalyptic number.

27016248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

27016248 is an abundant number, since it is smaller than the sum of its proper divisors (51554832).

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

27016248 is a wasteful number, since it uses less digits than its factorization.

27016248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22996 (or 22985 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 27016248 is about 5197.7156520918. The cubic root of 27016248 is about 300.0601657106.

The spelling of 27016248 in words is "twenty-seven million, sixteen thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 22973 45946 68919 91892 137838 160811 183784 275676 321622 482433 551352 643244 964866 1125677 1286488 1929732 2251354 3377031 3859464 4502708 6754062 9005416 13508124 27016248