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134404341 = 3232836883
BaseRepresentation
bin10000000001011…
…01100011110101
3100100220110002120
420000231203311
5233401414331
621200430153
73221263251
oct1000554365
9310813076
10134404341
116995aa75
1239018359
1321acb3c6
1413bc9261
15bbed796
hex802d8f5

134404341 has 16 divisors (see below), whose sum is σ = 187685376. Its totient is φ = 85391856.

The previous prime is 134404327. The next prime is 134404367. The reversal of 134404341 is 143404431.

It is not a de Polignac number, because 134404341 - 210 = 134403317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134404381) 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, 16086 + ... + 22968.

It is an arithmetic number, because the mean of its divisors is an integer number (11730336).

Almost surely, 2134404341 is an apocalyptic number.

It is an amenable number.

134404341 is a deficient number, since it is larger than the sum of its proper divisors (53281035).

134404341 is a wasteful number, since it uses less digits than its factorization.

134404341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7192.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 134404341 is about 11593.2886188519. The cubic root of 134404341 is about 512.2371808108.

Adding to 134404341 its reverse (143404431), we get a palindrome (277808772).

The spelling of 134404341 in words is "one hundred thirty-four million, four hundred four thousand, three hundred forty-one".

Divisors: 1 3 23 69 283 849 6509 6883 19527 20649 158309 474927 1947889 5843667 44801447 134404341