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135352176 = 2433119067
BaseRepresentation
bin10000001000101…
…00111101110000
3100102200121021120
420010110331300
5234122232201
621233022240
73232321521
oct1004247560
9312617246
10135352176
116a448103
12393b4980
132207095b
1413d94848
15bd39536
hex8114f70

135352176 has 40 divisors (see below), whose sum is σ = 350822784. Its totient is φ = 44967360.

The previous prime is 135352163. The next prime is 135352177. The reversal of 135352176 is 671253531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135352177) 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 7 ways as a sum of consecutive naturals, for example, 10395 + ... + 19461.

Almost surely, 2135352176 is an apocalyptic number.

135352176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135352176 is an abundant number, since it is smaller than the sum of its proper divisors (215470608).

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

135352176 is a wasteful number, since it uses less digits than its factorization.

135352176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9389 (or 9383 counting only the distinct ones).

The product of its digits is 18900, while the sum is 33.

The square root of 135352176 is about 11634.0954096139. The cubic root of 135352176 is about 513.4384799886.

The spelling of 135352176 in words is "one hundred thirty-five million, three hundred fifty-two thousand, one hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 311 622 933 1244 1866 2488 3732 4976 7464 9067 14928 18134 27201 36268 54402 72536 108804 145072 217608 435216 2819837 5639674 8459511 11279348 16919022 22558696 33838044 45117392 67676088 135352176