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135080170 = 2513508017
BaseRepresentation
bin10000000110100…
…10100011101010
3100102011210011021
420003102203222
5234040031140
621223123054
73230106511
oct1003224352
9312153137
10135080170
116a281805
12392a348a
1321ca6bc4
1413d23678
15bcd3b4a
hex80d28ea

135080170 has 8 divisors (see below), whose sum is σ = 243144324. Its totient is φ = 54032064.

The previous prime is 135080167. The next prime is 135080203. The reversal of 135080170 is 71080531.

It can be written as a sum of positive squares in 2 ways, for example, as 109809441 + 25270729 = 10479^2 + 5027^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6753999 + ... + 6754018.

Almost surely, 2135080170 is an apocalyptic number.

135080170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135080170 is a deficient number, since it is larger than the sum of its proper divisors (108064154).

135080170 is a wasteful number, since it uses less digits than its factorization.

135080170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13508024.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 135080170 is about 11622.3994940804. The cubic root of 135080170 is about 513.0943111466.

The spelling of 135080170 in words is "one hundred thirty-five million, eighty thousand, one hundred seventy".

Divisors: 1 2 5 10 13508017 27016034 67540085 135080170