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134283127 = 1119837741
BaseRepresentation
bin10000000000011…
…11111101110111
3100100200021211011
420000033331313
5233334030002
621154053051
73220246666
oct1000177567
9310607734
10134283127
11698879a0
1238b7a187
1321a88194
1413b96ddd
15bbc78d7
hex800ff77

134283127 has 16 divisors (see below), whose sum is σ = 156078720. Its totient is φ = 114242400.

The previous prime is 134283113. The next prime is 134283139. The reversal of 134283127 is 721382431.

It is a cyclic number.

It is not a de Polignac number, because 134283127 - 27 = 134282999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134283727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13477 + ... + 21217.

It is an arithmetic number, because the mean of its divisors is an integer number (9754920).

Almost surely, 2134283127 is an apocalyptic number.

134283127 is a deficient number, since it is larger than the sum of its proper divisors (21795593).

134283127 is a wasteful number, since it uses less digits than its factorization.

134283127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7854.

The product of its digits is 8064, while the sum is 31.

The square root of 134283127 is about 11588.0596736468. The cubic root of 134283127 is about 512.0831456258.

The spelling of 134283127 in words is "one hundred thirty-four million, two hundred eighty-three thousand, one hundred twenty-seven".

Divisors: 1 11 19 83 209 913 1577 7741 17347 85151 147079 642503 1617869 7067533 12207557 134283127