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134554106 = 2190735279
BaseRepresentation
bin10000000010100…
…10000111111010
3100101012001112102
420001102013322
5233421212411
621203543402
73222456011
oct1001220772
9311161472
10134554106
1169a52545
123908ab62
1321b5161b
1413c27a78
15bc2cd3b
hex80521fa

134554106 has 8 divisors (see below), whose sum is σ = 201942720. Its totient is φ = 67239868.

The previous prime is 134554103. The next prime is 134554127. The reversal of 134554106 is 601455431.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (134554103) 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 3 ways as a sum of consecutive naturals, for example, 13826 + ... + 21453.

It is an arithmetic number, because the mean of its divisors is an integer number (25242840).

Almost surely, 2134554106 is an apocalyptic number.

134554106 is a deficient number, since it is larger than the sum of its proper divisors (67388614).

134554106 is a wasteful number, since it uses less digits than its factorization.

134554106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37188.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 134554106 is about 11599.7459454938. The cubic root of 134554106 is about 512.4273699177.

The spelling of 134554106 in words is "one hundred thirty-four million, five hundred fifty-four thousand, one hundred six".

Divisors: 1 2 1907 3814 35279 70558 67277053 134554106