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27336136 = 23171971149
BaseRepresentation
bin110100001000…
…1110111001000
31220102211010111
41220101313020
523444224021
62413524104
7451232122
oct150216710
956384114
1027336136
1114481053
1291a3634
135881639
1438b8212
1525ee8e1
hex1a11dc8

27336136 has 64 divisors (see below), whose sum is σ = 58320000. Its totient is φ = 11934720.

The previous prime is 27336131. The next prime is 27336137. The reversal of 27336136 is 63163372.

It is a junction number, because it is equal to n+sod(n) for n = 27336098 and 27336107.

It is not an unprimeable number, because it can be changed into a prime (27336131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183390 + ... + 183538.

It is an arithmetic number, because the mean of its divisors is an integer number (911250).

Almost surely, 227336136 is an apocalyptic number.

It is an amenable number.

27336136 is an abundant number, since it is smaller than the sum of its proper divisors (30983864).

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

27336136 is a wasteful number, since it uses less digits than its factorization.

27336136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 258 counting only the distinct ones).

The product of its digits is 13608, while the sum is 31.

The square root of 27336136 is about 5228.3970774990. The cubic root of 27336136 is about 301.2398172668.

It can be divided in two parts, 27336 and 136, that added together give a palindrome (27472).

The spelling of 27336136 in words is "twenty-seven million, three hundred thirty-six thousand, one hundred thirty-six".

Divisors: 1 2 4 8 17 19 34 38 68 71 76 136 142 149 152 284 298 323 568 596 646 1192 1207 1292 1349 2414 2533 2584 2698 2831 4828 5066 5396 5662 9656 10132 10579 10792 11324 20264 21158 22648 22933 42316 45866 48127 84632 91732 96254 179843 183464 192508 201001 359686 385016 402002 719372 804004 1438744 1608008 3417017 6834034 13668068 27336136