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136011352 = 2317001419
BaseRepresentation
bin10000001101101…
…01111001011000
3100110221002111111
420012311321120
5234304330402
621255110104
73241035361
oct1006657130
9313832444
10136011352
116a858384
1239672334
13222419b9
14140c6b68
15be199d7
hex81b5e58

136011352 has 8 divisors (see below), whose sum is σ = 255021300. Its totient is φ = 68005672.

The previous prime is 136011349. The next prime is 136011383. The reversal of 136011352 is 253110631.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8500702 + ... + 8500717.

Almost surely, 2136011352 is an apocalyptic number.

It is an amenable number.

136011352 is a deficient number, since it is larger than the sum of its proper divisors (119009948).

136011352 is a wasteful number, since it uses less digits than its factorization.

136011352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17001425 (or 17001421 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 136011352 is about 11662.3904925191. The cubic root of 136011352 is about 514.2706261593.

Adding to 136011352 its reverse (253110631), we get a palindrome (389121983).

The spelling of 136011352 in words is "one hundred thirty-six million, eleven thousand, three hundred fifty-two".

Divisors: 1 2 4 8 17001419 34002838 68005676 136011352