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134080468 = 22183118307
BaseRepresentation
bin1111111110111…
…10011111010100
3100100021222211021
413333132133110
5233311033333
621145450524
73215444104
oct777363724
9310258737
10134080468
1169759705
1238aa0a44
1321a16b72
1413b43204
15bb8782d
hex7fde7d4

134080468 has 12 divisors (see below), whose sum is σ = 234781792. Its totient is φ = 66999960.

The previous prime is 134080439. The next prime is 134080469. The reversal of 134080468 is 864080431.

134080468 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134080469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830 + ... + 16477.

Almost surely, 2134080468 is an apocalyptic number.

It is an amenable number.

134080468 is a deficient number, since it is larger than the sum of its proper divisors (100701324).

134080468 is a wasteful number, since it uses less digits than its factorization.

134080468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20142 (or 20140 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 134080468 is about 11579.3120693761. The cubic root of 134080468 is about 511.8254053535.

The spelling of 134080468 in words is "one hundred thirty-four million, eighty thousand, four hundred sixty-eight".

Divisors: 1 2 4 1831 3662 7324 18307 36614 73228 33520117 67040234 134080468