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136324124 = 22251135781
BaseRepresentation
bin10000010000000…
…10010000011100
3100111111222112122
420020002100130
5234344332444
621305522112
73243510266
oct1010022034
9314458478
10136324124
116aa51372
12397a3338
1322321181
1414168b36
15be7c4ee
hex820241c

136324124 has 12 divisors (see below), whose sum is σ = 239519448. Its totient is φ = 67890000.

The previous prime is 136324117. The next prime is 136324127. The reversal of 136324124 is 421423631.

It is a junction number, because it is equal to n+sod(n) for n = 136324093 and 136324102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136324127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66887 + ... + 68894.

It is an arithmetic number, because the mean of its divisors is an integer number (19959954).

Almost surely, 2136324124 is an apocalyptic number.

It is an amenable number.

136324124 is a deficient number, since it is larger than the sum of its proper divisors (103195324).

136324124 is a wasteful number, since it uses less digits than its factorization.

136324124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136036 (or 136034 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 136324124 is about 11675.7922215154. The cubic root of 136324124 is about 514.6645303216.

Adding to 136324124 its reverse (421423631), we get a palindrome (557747755).

The spelling of 136324124 in words is "one hundred thirty-six million, three hundred twenty-four thousand, one hundred twenty-four".

Divisors: 1 2 4 251 502 1004 135781 271562 543124 34081031 68162062 136324124