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134102134 = 2374613931
BaseRepresentation
bin1111111111000…
…11110001110110
3100100100002112201
413333203301312
5233312232014
621150135114
73215564215
oct777436166
9310302481
10134102134
1169773a11
1238ab149a
1321a2399a
1413b4b07c
15bb8de74
hex7fe3c76

134102134 has 16 divisors (see below), whose sum is σ = 207090576. Its totient is φ = 65080800.

The previous prime is 134102123. The next prime is 134102141. The reversal of 134102134 is 431201431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32149 + ... + 36079.

It is an arithmetic number, because the mean of its divisors is an integer number (12943161).

Almost surely, 2134102134 is an apocalyptic number.

134102134 is a deficient number, since it is larger than the sum of its proper divisors (72988442).

134102134 is a wasteful number, since it uses less digits than its factorization.

134102134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4431.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 134102134 is about 11580.2475793914. The cubic root of 134102134 is about 511.8529724112.

Adding to 134102134 its reverse (431201431), we get a palindrome (565303565).

The spelling of 134102134 in words is "one hundred thirty-four million, one hundred two thousand, one hundred thirty-four".

Divisors: 1 2 37 74 461 922 3931 7862 17057 34114 145447 290894 1812191 3624382 67051067 134102134