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135110466 = 2327506137
BaseRepresentation
bin10000000110110…
…01111101000010
3100102020022201100
420003121331002
5234042013331
621223515230
73230264031
oct1003317502
9312208640
10135110466
116a2a2547
12392b8b16
1321cb792a
1413d30718
15bcdcae6
hex80d9f42

135110466 has 12 divisors (see below), whose sum is σ = 292739382. Its totient is φ = 45036816.

The previous prime is 135110447. The next prime is 135110467. The reversal of 135110466 is 664011531.

It can be written as a sum of positive squares in only one way, i.e., 120890025 + 14220441 = 10995^2 + 3771^2 .

It is not an unprimeable number, because it can be changed into a prime (135110467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3753051 + ... + 3753086.

Almost surely, 2135110466 is an apocalyptic number.

135110466 is an abundant number, since it is smaller than the sum of its proper divisors (157628916).

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

135110466 is a wasteful number, since it uses less digits than its factorization.

135110466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7506145 (or 7506142 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 135110466 is about 11623.7027663305. The cubic root of 135110466 is about 513.1326674877.

Adding to 135110466 its reverse (664011531), we get a palindrome (799121997).

The spelling of 135110466 in words is "one hundred thirty-five million, one hundred ten thousand, four hundred sixty-six".

Divisors: 1 2 3 6 9 18 7506137 15012274 22518411 45036822 67555233 135110466