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135054325 = 527771739
BaseRepresentation
bin10000000110011…
…00001111110101
3100102010110201001
420003030033311
5234033214300
621222403301
73226641250
oct1003141765
9312113631
10135054325
116a26434a
1239290531
1321c98203
1413d18097
15bccb16a
hex80cc3f5

135054325 has 12 divisors (see below), whose sum is σ = 191391520. Its totient is φ = 92608560.

The previous prime is 135054317. The next prime is 135054347. The reversal of 135054325 is 523450531.

It is not a de Polignac number, because 135054325 - 23 = 135054317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135054293 and 135054302.

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 in 11 ways as a sum of consecutive naturals, for example, 385695 + ... + 386044.

Almost surely, 2135054325 is an apocalyptic number.

It is an amenable number.

135054325 is a deficient number, since it is larger than the sum of its proper divisors (56337195).

135054325 is an equidigital number, since it uses as much as digits as its factorization.

135054325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771756 (or 771751 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 135054325 is about 11621.2875792659. The cubic root of 135054325 is about 513.0615854738.

The spelling of 135054325 in words is "one hundred thirty-five million, fifty-four thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 771739 3858695 5402173 19293475 27010865 135054325