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135807314 = 2271331757
BaseRepresentation
bin10000001100001…
…00000101010010
3100110112201121112
420012010011102
5234231313224
621250453322
73236225456
oct1006040522
9313481545
10135807314
116a729055
1239594242
132219cb76
1414072666
15bdc930e
hex8184152

135807314 has 16 divisors (see below), whose sum is σ = 205351296. Its totient is φ = 67359600.

The previous prime is 135807313. The next prime is 135807337. The reversal of 135807314 is 413708531.

It is not an unprimeable number, because it can be changed into a prime (135807313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179024 + ... + 179780.

It is an arithmetic number, because the mean of its divisors is an integer number (12834456).

Almost surely, 2135807314 is an apocalyptic number.

135807314 is a deficient number, since it is larger than the sum of its proper divisors (69543982).

135807314 is a wasteful number, since it uses less digits than its factorization.

135807314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 135807314 is about 11653.6395173353. The cubic root of 135807314 is about 514.0133357126.

The spelling of 135807314 in words is "one hundred thirty-five million, eight hundred seven thousand, three hundred fourteen".

Divisors: 1 2 271 331 542 662 757 1514 89701 179402 205147 250567 410294 501134 67903657 135807314